Compare the direct costs to the consumer of using a succession of
a. Twenty 100-W incandescent light bulbs with an efficiency to visible light of 10%, a lifetime of 1200 h, and a price of 50 cents each
b. Three compact fluorescent lamps giving the same illumination at 85% efficiency, a lifetime of 8,000 h, and a price of $2.75 each.
c. One LED lamp giving the same illumination at 90% efficiency, a lifetime of 24,000 h, and a price of $3.50 each. Assume a price of electricity of 10 cents per kWh

Answers

Answer 1

To compare the direct costs to the consumer of using different light bulbs, let's calculate the total costs for each option:

a. Twenty 100-W incandescent light bulbs:

Bulb cost: 20 bulbs * $0.50/bulb = $10

Electricity cost: Energy consumption = 100 Watts * 1200 hours = 120,000 Watt-hours or 120 kWh

Electricity cost = Energy consumption * Price of electricity = 120 kWh * $0.10/kWh = $12

Total cost: $10 (bulb cost) + $12 (electricity cost) = $22

b. Three compact fluorescent lamps:

Lamp cost: 3 lamps * $2.75/lamp = $8.25

Electricity cost: Energy consumption = 100 Watts * 8,000 hours = 800,000 Watt-hours or 800 kWh

Electricity cost = Energy consumption * Price of electricity = 800 kWh * $0.10/kWh = $80

Total cost: $8.25 (lamp cost) + $80 (electricity cost) = $88.25

c. One LED lamp:

Lamp cost: $3.50

Electricity cost: Energy consumption = 100 Watts * 24,000 hours = 2,400,000 Watt-hours or 2,400 kWh

Electricity cost = Energy consumption * Price of electricity = 2,400 kWh * $0.10/kWh = $240

Total cost: $3.50 (lamp cost) + $240 (electricity cost) = $243.50

In summary, the direct costs to the consumer for each option are:

Twenty 100-W incandescent light bulbs: $22

Three compact fluorescent lamps: $88.25

One LED lamp: $243.50

Therefore, option a) using twenty 100-W incandescent light bulbs has the lowest direct cost to the consumer.

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Related Questions

Consider a market with four identical firms, each of which makes an identical product. The demand function of this product is P=120-Q where P is the price and Q is the aggregate output,Q=q+q+q3+qThe production costs for firms1,2,and3are identical and given byCq=20qfor i E1,2,3,4where q is the output of firm i.Assume that each firm chooses her output level to maximize profits given that they act as Cournot competitors.Suppose Firm 3 and Firm 4 merge.Show that the merger paradox exist.

Answers

The overall output level falls, resulting in higher prices and profits. This proves the existence of the merger paradox.

Merger paradox is a situation where a merger of two firms causes a reduction in overall output, which ultimately increases prices and profits.

In this scenario, the market has four identical firms, each producing an identical product, and the demand function of this product is P = 120 - Q, where P is the price and Q is the aggregate output. Q = q + q + q3 + q.

The production cost for each of the firms is Cq = 20q for i E1, 2, 3, 4, where q is the output of firm i.

Each firm chooses its output level to maximize profits, given that they act as Cournot competitors. When Firm 3 and Firm 4 merge, the total output level is now Q = q + q + q2 = 3q2, where q2 is the new output level for the merged firm.

The profit function for Firm 1, 2, and the merged Firm 3-4 can be expressed as:

π1(q1,q2) = (120 - q1 - q2 - 2q3)q1 - 20q1π2(q1,q2) = (120 - q1 - q2 - 2q3)q2 - 20q2π3-4(q1,q2) = (120 - q1 - q2 - q3 - q4)q3,4 - 20q3,4

The best response function for each firm is obtained by setting the partial derivative of the profit function with respect to its own output quantity to zero. So, the best response function for Firm 1 is: q1 = (120 - q2 - 2q3)/3

The best response function for Firm 2 is: q2 = (120 - q1 - 2q3)/3

The best response function for the merged firm (Firm 3-4) is: q3,4 = (120 - q1 - q2)/2

Now let's analyze the scenario before and after the merger of the two firms. Before the merger, the total output is Q = q1 + q2 + q3 + q4. After the merger, the total output is Q = q1 + q2 + 3q2. By comparing the total output before and after the merger, we can observe that the output level after the merger is lower than the output level before the merger.

The paradox arises because, after the merger, the merged firm has a greater market share, which reduces the incentive for all firms to increase their production. The overall output level falls, resulting in higher prices and profits. This proves the existence of the merger paradox.

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A food truck selling sandwiches rents parking spots from the city for $500 per week. It spends a further $200 per week on gas an maintenance. Each sandwich made costs the food truck $2.50 and retails for $6.00. Assuming no other costs, rounded to the nearest sandwich, how many sandwiches would the truck have to sell in order to break even?

Answers

The food truck would have to sell approximately 167 sandwiches to break-even.

To calculate the break-even point, we need to determine the number of sandwiches that need to be sold to cover the total costs incurred by the food truck. The total costs consist of the fixed costs (rent) and the variable costs (gas, maintenance, and the cost per sandwich).

The fixed costs per week are $500, and the variable costs per week are $200. The profit per sandwich is the retail price ($6.00) minus the cost per sandwich ($2.50), which equals $3.50.

To calculate the break-even point, we divide the fixed costs by the profit per sandwich: $500 / $3.50 = approximately 142.86 sandwiches. Since we can't sell a fraction of a sandwich, we round up to the nearest whole sandwich, resulting in approximately 143 sandwiches.

Therefore, the food truck would have to sell approximately 167 sandwiches (143 sandwiches plus the initial 24 sandwiches) to cover the fixed and variable costs and break even.

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With the information provided, determine the unemployment rate for each of these hypothetical economies a. Labour force = 23 million; number of people unemployed = 2.1 million; population = 40 million b. Number of people employed = 15 million; labour force = 17 million c. Number of people unemployed = 800,000; number of people employed =2.29 million d. Labour force = 8.4 million; number of people unemployed = 300.000; population = 12.8 million a). The unemployment rate is ___ percent (Round your response to che decimal place.) b). The unemployment rate is ___ percent. (Round Lour response to one decimal place c). The unemployment rate is ___ percent. (Round your response to one decimal pace d). The unemployment rate is ___ percent. (Round your response to one de w

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The unemployment rate for each hypothetical economy can be calculated by dividing the number of unemployed individuals by the labor force and multiplying by 100. For the given scenarios: a) unemployment rate is 9.1%, b) unemployment rate is 11.8%, c) unemployment rate is 25.9%, and d) unemployment rate is 3.6%.

The unemployment rate is a measure of the percentage of the labor force that is unemployed. To calculate it, we divide the number of unemployed individuals by the labor force and multiply by 100 to express it as a percentage.

a) For scenario a, the labor force is 23 million and the number of unemployed is 2.1 million. So, the unemployment rate is (2.1 million / 23 million) * 100 = 9.1%.

b) In scenario b, the number of employed individuals is 15 million and the labor force is 17 million. Therefore, the unemployment rate is (2 million / 17 million) * 100 = 11.8%.

c) For scenario c, the number of unemployed individuals is 800,000 and the number of employed individuals is 2.29 million. The labor force is the sum of the unemployed and employed, so the labor force is 800,000 + 2.29 million = 3.09 million. The unemployment rate is (800,000 / 3.09 million) * 100 = 25.9%.

d) In scenario d, the labor force is 8.4 million and the number of unemployed is 300,000. Thus, the unemployment rate is (300,000 / 8.4 million) * 100 = 3.6%.

These calculations provide the unemployment rates for each scenario, indicating the percentage of the labor force that is unemployed in each hypothetical economy.

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Garcia company reports beginning raw materials inventory of $863 and ending raw materials inventory of $701. If the company purchased $3,103 of raw materials during the month, what is the amount of materials used during the month? Note: Assume all raw materials were used as direct materials. Raw materials used 3,784

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Raw materials are used to create a product, and the amount of raw materials used during the month can be calculated by subtracting the ending raw materials inventory from the beginning raw materials inventory and adding the amount of raw materials purchased during the month.

Let's use the given data to calculate the amount of materials used during the month:Beginning raw materials inventory = $863 Ending raw materials inventory = $701 Raw materials purchased during the month = $3,103. To calculate the amount of materials used during the month, we need to use the formula:Raw materials used = Beginning raw materials inventory + Raw materials purchased during the month - Ending raw materials inventory.Substituting the given values,Raw materials used = $863 + $3,103 - $701 Raw materials used = $3,265.

Therefore, the amount of materials used during the month is $3,265.

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FILL THE BLANK. "Compared to sales promotions, ___.
Group of answer choices
advertising’s effect is relatively easier to measure
advertising provides relatively longer-term benefits
both A and B
none of the above"

Answers

Option "B". Sales promotion and advertising are marketing communication strategies.

Both advertising and sales promotion have their unique benefits and drawbacks.

Advertising provides a relatively longer-term benefit than sales promotion. This is because advertising creates brand awareness, and the consumers remember it for a long time. Advertising aims to create long-term brand recognition and consumer trust. Advertising's effects are relatively harder to measure than sales promotion.

Advertising provides long-term benefits because it helps create a brand, consumer loyalty, and brand awareness. Meanwhile, sales promotion is a short-term tactic that aims to boost sales quickly. The aim of sales promotion is to attract consumers with immediate incentives. Sales promotion can be easily measured because it usually results in immediate sales.

Therefore, the most suitable option to fill the blank is option B: advertising provides relatively longer-term benefits.

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The questions to answer are as follows: 1. What steps are included in the training design model? 2. What step do you think is the most important? Why? 3. What other elements in training are important and what are the job projections for this profession? 4. Provide an example of a business that uses training and explain how it has helped them

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The training design model includes the following steps: a. Needs Assessment - This step includes identifying the skills and knowledge required to perform the job effectively.

It is important to know what kind of training is required before designing it. b. Design - This step includes determining the instructional objectives and deciding on the method of delivery of training. c. Development - In this step, the course materials are developed. The course material includes course syllabus, course content, and course outline. d. Implementation - This is the step where training is actually delivered. This includes training delivery, trainers, and trainees. e. Evaluation - This step includes evaluating the effectiveness of training. 2. In my opinion, the needs assessment step is the most important step in the training design model.

The method of delivery should be such that it is easily understood by trainees. 4. According to the US Bureau of Labor Statistics, the job projections for the training profession are positive. Employment of training and development specialists is projected to grow 9 percent from 2019 to 2029, much faster than the average for all occupations. This growth is due to the increasing importance of training in organizations. A business that uses training is Walmart.  

Training has helped Walmart to improve the productivity of its employees. With proper training, employees are able to perform the job effectively, which helps to improve the overall performance of the organization.

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Which of the following is not a determinant of sample size for probability samples?
a. budget available
b. research objectives
c. rule of thumb
d. all of these are determinants

Answers

The correct answer to the question is c. rule of thumb is not a determinant of sample size for probability samples. Determining the appropriate sample size for a probability sample is an important aspect of research design. It is essential to ensure that the sample size is adequate to achieve the research objectives while also considering practical constraints, such as budget and time limitations.

Several factors can influence the determination of sample size for probability samples. These factors include the variability of the population, the level of precision required, the desired level of confidence or significance, and the size of the population. However, the option "d. all of these are determinants" is not entirely accurate. While factors such as budget and research objectives can influence the determination of sample size, they are not considered determinants of sample size. Rather, they are practical considerations that should be taken into account when determining the appropriate sample size.

The rule of thumb is also not a determinant of sample size for probability samples. It is a general guideline that suggests a minimum sample size based on the size of the population. For example, a commonly used rule of thumb is that a sample size of at least 30 is required for populations greater than 100.The rule of thumb is a general guideline rather than a specific factor in determining sample size.

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Question 4 (30 marks/ 3 marks each) 1. Explain the circumstances in which GST is charged and ITCs are available. 2. What is the purpose of a "scheme' for the purposes of Pt IVA. Why is this concept important? 3. Can trust losses be distributed to the beneficiaries of a trust estate? 4. Outline the basic legislative scheme for taxing trust estates. 5. How are capital gains and losses relating to partnership assets dealt with? 6. What is the objective of the imputation system? How does it achieve this objective? 7. Why is it important to distinguish between the tax free component' and the taxable component of a superannuation benefit? 8. Discuss the various tests developed by the courts for distinguishing between revenue and capital losses and outgoings. 9. Discuss the policy reasons for exempting certain entities from income taxes. 10. Explain the differences between taxable income, ordinary income and statuary income. What kinds of ordinary income and statuary income do not constitute assessable income?

Answers

1. The circumstances in which GST is charged and ITCs are available In Australia, the GST is a broad-based consumption tax of 10% imposed on most of the goods and services transactions that are taxed. GST is normally levied on the supply of goods and services imported goods, and the provision of services.

As a result, GST is charged when a business is supplying goods or services. However, the imposition of the GST on a good or service's supply is contingent on the item's availability for the purposes of business. The GST may also be charged on other goods or services that are sold to or imported by a business in the course of carrying on its activities. Additionally, an ITC can be claimed for most of the GST paid or payable on purchases related to a business's income-generating activities.2. The purpose of a "scheme" for the purposes of Pt IVA. The purpose of a scheme is to circumvent the tax laws in a way that is not appropriate for legal or commercial reasons. Part IVA of the ITAA is the general anti-avoidance provision that the Australian Taxation Office (ATO) may apply if a scheme is used to avoid paying tax. This part aims to prevent a taxpayer from taking advantage of the tax laws' literal interpretation by taxing arrangements that, although within the letter of the law, are outside its spirit. Part IVA aims to prevent the use of schemes that are designed to avoid or minimise taxes that would otherwise be paid. The purpose of Part IVA is to give the Commissioner of Taxation power to nullify tax avoidance schemes that are implemented in a manner that is not in accordance with the tax laws'.

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The following is a list of the ratios and values we have
calculated in this text:
(a)
Classify each of the ratios below as a liquidity, solvency, or
profitability ratio.
(b)
For each of the rat

Answers

In the given text, a list of ratios and values has been calculated. 1. Current Ratio: Liquidity Ratio, 2. Debt-to-Equity Ratio: Solvency Ratio, 3. Gross Profit Margin: Profitability Ratio, 4. Return on Assets (ROA): Profitability Ratio, 5. Return on Equity (ROE): Profitability Ratio, 6. Operating Margin: Profitability Ratio.

To classify the ratios as liquidity, solvency, or profitability ratios, we need to understand the nature and purpose of each ratio:

1. Current Ratio: Liquidity Ratio

  Explanation: The current ratio measures a company's ability to meet short-term obligations. It is calculated by dividing current assets by current liabilities.

2. Debt-to-Equity Ratio: Solvency Ratio

  Explanation: The debt-to-equity ratio evaluates a company's long-term financial stability by comparing its total debt to its shareholders' equity.

3. Gross Profit Margin: Profitability Ratio

  Explanation: The gross profit margin assesses a company's profitability by measuring the percentage of revenue that remains after deducting the cost of goods sold.

4. Return on Assets (ROA): Profitability Ratio

  Explanation: ROA measures a company's efficiency in generating profits from its assets. It is calculated by dividing net income by average total assets.

5. Return on Equity (ROE): Profitability Ratio

  Explanation: ROE evaluates a company's profitability in relation to its shareholders' equity. It is calculated by dividing net income by average shareholders' equity.

6. Operating Margin: Profitability Ratio

  Explanation: The operating margin assesses a company's profitability by measuring the percentage of operating income generated from each dollar of sales.

By classifying each ratio and providing a brief explanation for each, we can better understand their purpose and implications in assessing a company's financial performance.

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suppose the amount of a certain drug in the bloodstream is modeled by c(t)=15te-.4t . given this model at t=2 this function is:

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The amount of the drug in the bloodstream at t = 2 is approximately 13.48 units. Given the function c(t) = 15te^(-0.4t) to model the amount of a certain drug in the bloodstream at time t. The function c(t) represents the concentration of the drug in the bloodstream at any given time t.

It is an exponential decay function, with a decreasing rate of change due to the negative coefficient of t in the exponent. The coefficient of 15 indicates the initial concentration of the drug in the bloodstream at t=0.

To find the value of this function at t = 2.
substitute t = 2 into the function:
c(2) = 15(2)e^(-0.4(2))
Next, calculate the exponent:
-0.4(2) = -0.8

Now, we can evaluate the exponential term:
e^(-0.8) ≈ 0.4493
Finally, multiply this by 15(2):
c(2) = 15(2)(0.4493) ≈ 13.48
Thus, the amount of the drug in the bloodstream at t = 2 is approximately 13.48 units.

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using formulas solve
4A Find the value of 'C' in the figure below. Take the interest rate as 15%. C=? 10 21 15 19 23 Years I dit 20,000 25K 35K 28,000 40k 45k 05

Answers

To find the value of 'C' in the given figure, we need to calculate the present value of the cash flows using the interest rate of 15%.

To calculate the present value of cash flows, we use the formula:

PV = CF / (1 + r)^n

Where PV is the present value, CF is the cash flow, r is the interest rate, and n is the number of years.

Given the cash flows and years as follows:

Year 1: $20,000

Year 2: $25,000

Year 3: $35,000

Year 4: $28,000

Year 5: $40,000

Year 6: $45,000

Using the formula and the interest rate of 15%, we can calculate the present value for each cash flow. Then, we sum up the present values and equate it to 'C'. Solving the equation will give us the value of 'C'.

To explain the calculation process further, we apply the formula to each cash flow by dividing it by (1 + 0.15)^n, where n is the respective year. We then sum up these present values and set it equal to 'C'.

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Which of the following scenarios involves a positive externality? O a. A manufacturing firm emits greenhouse gases into the atmosphere. O b. You plant a pretty garden that all of your neighbors enjoy looking at. O c. Your roommate listens to bad music late at night, preventing you from getting a good night's sleep. O d. I find my favorite flavor of PopTarts in the grocery store.

Answers

Scenario (b) involving planting a pretty garden that all neighbors enjoy looking at is an example of a positive externality.

A positive externality occurs when the actions of an individual or firm create benefits for others that are not directly reflected in the market transaction. In this case, scenario (b) fits the definition of a positive externality because planting a pretty garden not only brings personal enjoyment to the individual but also provides aesthetic benefits to the neighbors who can enjoy looking at it.

Option (a) involving a manufacturing firm emitting greenhouse gases is an example of a negative externality because it imposes costs on society in terms of environmental pollution. Option (c) involving a roommate listening to bad music that disrupts your sleep is also a negative externality as it creates a cost (reduced quality of sleep) for you. Option (d) where you find your favorite flavor of PopTarts in the grocery store is not an externality at all, as it doesn't involve external effects on others.

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In preparing its 2012 adjusting entries, Rainer Ltd. forgot to
make an adjustment for services rendered to customers who had paid
in advance the previous period. As a result:
Multiple Choice
2012 ne

Answers

By not making the adjustment, Rainer Ltd. fails to recognize the revenue it has actually earned in the current period, leading to an understatement of revenue and misrepresentation of the company's financial performance.

The omission of adjusting entries for services rendered to customers who had paid in advance in the previous period has a direct impact on the financial statements of Rainer Ltd. In the absence of the adjustment, the revenue related to these services would not be recognized in the current period, resulting in an understatement of revenue and an overstatement of unearned revenue on the balance sheet.

Unearned revenue represents the amount received from customers for goods or services that are yet to be provided. When services are rendered, the unearned revenue should be reduced, and the corresponding revenue should be recognized. This adjustment ensures that the financial statements reflect the accurate revenue earned during the period.

By not making the adjustment, Rainer Ltd. fails to recognize the revenue it has actually earned in the current period, leading to an understatement of revenue and misrepresentation of the company's financial performance. The omission of this adjustment affects both the income statement and the balance sheet. It is important for Rainer Ltd. to correct this error by making the appropriate adjusting entry to accurately reflect the revenue and unearned revenue on the financial statements.

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Suppose that a market is described by the following supply and demand equations: Supply Q = 3P; Demand Q = 400 - P. Suppose that a tax of $200 is placed on buyers. The deadweight loss of this tax is $15000 $30000 $200 $40000

Answers

The deadweight loss of this tax is $3750, not any of the s provided.

to determine the deadweight loss of the tax, we need to analyze the impact of the tax on the market equilibrium. let's calculate the equilibrium price and quantity before and after the tax is imposed.

before the tax:supply: q = 3p

demand: q = 400 - p

setting the supply equal to demand:3p = 400 - p

solving for p:

4p = 400p = 100

substituting the equilibrium price back into either the supply or demand equation, we can find the equilibrium quantity:

q = 3pq = 3 * 100

q = 300

so, the equilibrium price before the tax is $100, and the equilibrium quantity is 300.

after the tax:when a tax of $200 is imposed on buyers, it effectively increases the price they pay by that amount. so, the new demand equation becomes:

demand: q = 400 - (p + 200)q = 400 - p - 200

q = 200 - p

setting the new demand equal to the supply equation:200 - p = 3p

solving for p:

4p = 200p = 50

substituting the new equilibrium price back into the demand or supply equation, we find the new equilibrium quantity:

q = 200 - pq = 200 - 50

q = 150

so, the new equilibrium price after the tax is $50, and the new equilibrium quantity is 150.

to calculate the deadweight loss, we need to find the difference between the original equilibrium quantity (300) and the new equilibrium quantity (150). then, multiply this difference by half of the difference in price (100) caused by the tax:

deadweight loss = (300 - 150) * (100/2) = 75 * 50 = $3750

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Chinese economic performance a) has been seriously affected by ideological campaigns b) has been among the best in Asia since the Cultural Revolution. c) is difficult to gauge from the limited statistics. d) has not varied much over the years. e) both a and care correct.

Answers

Chinese economic performance is e) both a and c are correct.

Chinese economic performance a) has been seriously affected by ideological campaigns and c) is difficult to gauge from the limited statistics. The Chinese economy has been among the best in Asia since the Cultural Revolution. However, its economic performance has been impacted by ideological campaigns. Ideological campaigns by the government aimed at eliminating the opponents and strengthening the state power have led to the decline in economic growth and development. These campaigns have caused disturbances and disruptions in the market, ultimately hampering economic growth. In addition, it is difficult to gauge the country's economic performance due to limited statistical data.

The Chinese government has been known to manipulate economic data in order to show an upward trend in the country's economy. China's economic performance is not easy to gauge because the country does not disclose all the economic data, especially information concerning the government's role in the economy. Furthermore, the limited data available are often inadequate for gauging the economy's performance accurately.

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A company paid cash for equipment in the amount of $17,000. Prepare the general journal entry.

DEBIT: Cash for $17,000; CREDIT: Equipment for $17,000
DEBIT: Equipment for $17,000; CREDIT: Depreciation expense for $17,000
DEBIT: Equipment for $17,000; CREDIT: Note Payable for $17,000
DEBIT: Equipment for $17,000; CREDIT: Cash for $17,000

Answers

Option (d), DEBIT: Equipment for $17,000; CREDIT: Cash for $17,000

In this case, when a company pays cash for equipment in the amount of $17,000, the general journal entry is DEBIT: Equipment for $17,000; CREDIT: Cash for $17,000. The reason is that the equipment bought is a long-term asset, which means it should be recognized in the balance sheet as an asset account. Therefore, the company must record the asset in the equipment account to show that they own the asset valued at $17,000.In addition, the company also reduces the amount of cash in its bank account because they have used it to purchase the asset. Hence, the cash account needs to be credited to show that the amount of cash used has been removed from the bank account.

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Question 7
a) Describe the FIVE (5) steps in the organizing process
b) What is the meaning of responsibility?
c) Describe THREE (3)problems of delegation for managers
who
delegate and THREE (3) proble

Answers

Organizing involves five key steps: setting objectives, dividing tasks, grouping tasks, creating a structure, and coordinating activities. Responsibility refers to the obligation to complete assigned tasks competently.

To elaborate, the first step in the organizing process is setting clear objectives, followed by dividing tasks based on these objectives. These tasks are then grouped together into departments or teams, after which a structure is created to illustrate the hierarchy and flow of tasks. Lastly, the activities within this structure are coordinated to ensure smooth operations. Responsibility, in the context of management, signifies an individual's duty to perform tasks assigned to them accurately and proficiently. Yet, delegation isn't without its issues for managers. They may fear losing control over tasks, doubt the ability of team members to handle certain tasks, or simply lack the skills needed to delegate effectively.

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On the balance sheet, accumulated depreciation is:

A. subtracted from property and equipment.

B. added to total liabilities.

C. subtracted from total liabilities.

D. added to property and equipment.

Answers

The balance sheet, accumulated depreciation is subtracted from property and equipment. It is considered a contra asset account.

On the balance sheet, accumulated depreciation is shown as a contra-asset account that is deducted from property and equipment. A contra asset account reduces the value of the corresponding asset account by the same amount.

On the balance sheet, property and equipment are listed at their cost or fair market value at the time of acquisition, less accumulated depreciation. Accumulated depreciation is the total amount of depreciation that has been charged to the asset since it was acquired. The purpose of accumulated depreciation is to reduce the carrying amount of the asset to its estimated salvage value, which is the amount that the asset is expected to be worth at the end of its useful life.

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Consider a market given by the following supply and demand equations MC=0+5Q WTP=98-40 What is the quantity exchanged in this market?

Answers

The market is given by the supply and demand equations MC = 0 + 5Q and WTP = 98 - 40Q. We need to find the quantity exchanged in this market.What is the Quantity exchanged in this market?The quantity exchanged in a market is determined by equating the quantity supplied to the quantity demanded. So, we will equate the two equations, and solve for Q. The equations are as follows:MC = 0 + 5Q ---(1)WTP = 98 - 40Q ---(2)We can see that MC and WTP both represent the same thing, which is the price of the good, in terms of quantity. This is because MC is the marginal cost of producing the good, which is the same as the minimum price a producer would be willing to sell the good for, while WTP is the willingness to pay of a consumer, which is the maximum price a consumer would be willing to pay for the good.We equate the two equations:0 + 5Q = 98 - 40Q45Q = 98Q = 98/45Q ≈ 2.18 (approx.)Thus, the quantity exchanged in this market is approximately 2.18.

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A business needs 80 cabinets, 250 tables, and 300 shelves cleaned out. He has two part-time employees Patrick and Andrew. Patrick can clean eleven cabinet, thirty one tables and forty selves in one day, while Andrew can clean ten cabinet, thirteen tables, and sixty two shelves in one day. Patrick is paid P628 per day and Andrew is paid P508 per day. In order to minimize the cost, how many days should Patrick and Andrew be employed? (Use: graphical method and simplex method) 2. JB is the director of the Computer Center for PUP. He now needs to schedule the staffing of the center. It is open from 8am til midnight. JB has monitored the usage of the center at various times of the day, and determined that the following number of computer consultants are required: Time of Day Minimum Number of Consultants Required to be on Duty 8am-12pm 8 12pm-4pm 4 6 4pm-8pm 8pm-12am 10 Two types of computer consultants can be hired: full-time and part-time. The full-time consultants work for 8 consecutive hours in any of the following shifts: morning(8am- 4pm), afternoon (12pm-8pm) and evening(4pm-12am). Full time consultants are paid Php 250 per hour. Part-time consultants can be hired to work any of the four shifts listed above. They are paid Php 200 per hour. An additional requirement is that during every time period, there must be at least 2 full-time consultation duty for every part-time consultant on duty. JB would like to determine how many full-time and how many part-time workers should work each shift to meet the above requirements at the minimum cost. (a) Formulate a LP model for this problem and use technology to get an optimal solution to this LP using simplex algorithm. (b) If we restrict variables to be natural numbers, find an optimal solution to this LP.

Answers

Using a software tool like Exc-el Solver or any other linear programming solver, we can solve this LP model to obtain the optimal solution that minimizes the cost while meeting the staffing requirements.

To solve the first problem using the graphical method, we can plot the constraints and objective function on a graph and identify the feasible region and optimal solution. Let's define the variables as follows:

x: Number of days Patrick is employed

y: Number of days Andrew is employed

Objective: Minimize the cost C = 628x + 508y

Subject to the following constraints:

11x + 10y >= 80 (cabinets constraint)

31x + 13y >= 250 (tables constraint)

40x + 62y >= 300 (shelves constraint)

x, y >= 0 (non-negativity constraints)

Plotting these constraints on a graph, we can find the feasible region and the corner points of the region. We evaluate the objective function at these corner points to find the optimal solution.

Using the simplex method:

Let's formulate the LP model for the second problem:

Decision Variables:

Let x1, x2, x3 be the number of full-time consultants for morning, afternoon, and evening shifts, respectively.

Let y1, y2, y3, y4 be the number of part-time consultants for each shift.

Objective Function:

Minimize the cost: C = (8x1 + 8x2 + 8x3) * 250 + (4y1 + 6y2 + 4y3 + 4y4) * 200

Constraints:

Subject to the following constraints:

Full-time consultants:

x1 >= 8 (morning shift)

x2 >= 4 (afternoon shift)

x3 >= 6 (evening shift)

Part-time consultants:

y1 + y2 >= 8 (morning shift)

y2 + y3 >= 4 (afternoon shift)

y3 + y4 >= 8 (evening shift)

y4 >= 10 (night shift)

Non-negativity constraints:

x1, x2, x3, y1, y2, y3, y4 >= 0

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You are consultant at large international consultancy ("PharmCons"), specialized in consulting firms in the pharmaceutical industry. PharmCons has its Asia-Pacific headquarter in Singapore. Dr. Lee, the CEO of a newly established Singaporean pharmaceutical firm ("SinPharm"), which owns the protected patent for vaccine for Dengue- fever, approaches PharmCons. He is an excellent biologist but he and his employees are not well trained in managerial economics. So he needs advise on how to "make the best out of his patent" in an economic sense. Your colleagues at PharmCons have already estimated the market demand function for the vaccine. The accountancy division of SinPharm provides information with respect to relevant production costs. The (inverse) demand for the vaccine is estimated as P = 301 – 4*Q. The marginal costs (MC) are equal to MC = 1 and fixed costs (FC) are equal to FC = 1,000. You are tasked to provide Dr. Lee answers to the following questions: (a) Is SinPharm a company with market power? Explain. (b) What is SinPharm's marginal revenue (MR) function? (c) What are the initial optimal Price and Quantity of SinPharm? Dr. Lee appreciates this information and sets the price for the vaccine according to your advice. But after a year he approaches your boss again. Dr. Lee is afraid that the FC of production of the vaccine increased to 6,000 and ask: (d) What will be the new optimal price and quantity of SinPharm if FC increases? (e) Has the increase in FC any implications for running the business?

Answers

a) To determine if SinPharm is a company with market power, we need to assess its ability to influence the market price. Market power is the ability of a firm to set prices above the marginal cost level and have some control over the quantity supplied in the market.

In this case, SinPharm owns the protected patent for the Dengue-fever vaccine, which means it has exclusive rights to produce and sell the vaccine. With no competition from other firms, SinPharm has the ability to set the price and quantity of the vaccine. Therefore, SinPharm does have market power.

(b) The marginal revenue (MR) function represents the additional revenue generated from selling one additional unit of the product. In this case, SinPharm's MR function can be derived from the inverse demand function.

The inverse demand function is given as P = 301 - 4Q, where P is the price and Q is the quantity. To find the MR function, we take the derivative of the inverse demand function with respect to quantity (Q):

MR = d(P)/d(Q) = 301 - 8Q

Therefore, SinPharm's marginal revenue (MR) function is MR = 301 - 8Q.

(c) To find the initial optimal price and quantity for SinPharm, we need to determine the point where marginal revenue (MR) equals marginal cost (MC). In this case, MC is constant and equal to 1.

Set MR equal to MC:

301 - 8Q = 1

Solving for Q:

8Q = 300

Q = 37.5

Substitute the value of Q back into the inverse demand function to find the price (P):

P = 301 - 4Q

P = 301 - 4(37.5)

P = 301 - 150

P = 151

Therefore, the initial optimal price for SinPharm is 151 and the optimal quantity is 37.5.

(d) If the fixed costs (FC) of production increase to 6,000, it will affect the optimal price and quantity for SinPharm. However, the marginal cost (MC) remains the same at 1.

To find the new optimal price and quantity, we need to equate MR and MC:

301 - 8Q = 1

Solving for Q:

8Q = 300

Q = 37.5

The quantity remains the same as in the initial scenario, as it is determined by the inverse demand function and not affected by fixed costs.

To find the new price (P), substitute the value of Q into the inverse demand function:

P = 301 - 4Q

P = 301 - 4(37.5)

P = 301 - 150

P = 151

Therefore, the new optimal price for SinPharm is still 151, and the optimal quantity remains at 37.5, despite the increase in fixed costs.

(e) The increase in fixed costs (FC) does not have any direct implications for running the business in terms of price and quantity determination. The optimal price and quantity are determined by the demand and cost conditions in the market.

However, an increase in fixed costs will have an impact on the profitability of SinPharm. With higher fixed costs, the firm will need to generate higher revenues to cover the increased expenses and maintain profitability. It puts additional pressure on the firm's ability to generate sufficient sales volume and pricing strategies to cover the costs.

SinPharm may need to evaluate its pricing strategy, explore cost-saving measures, and potentially reassess its business model to ensure sustainability and profitability in the face of increased fixed costs.

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XYZ Ltd. agrees to lease office space from ABC Ltd. for 3 years. The monthly rental payable per the agreement is $10,000 with an escalation clause that calls for 5% increments annually. ABC Ltd. will also pay $25,000 to the lessee to help make improvements to the rental property - this will be deducted from the rental payments when corresponding receipts are submitted to the lessor. The lessee will also receive a 100% rent concession for the 1st month of the agreement. Please help us with the deferred rent schedule for the above arrangement.

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The deferred rent schedule represents a schedule that explains how lease payments are allocated in a rent concession agreement where one party agrees to defer payment. The schedule shows how the lessee would repay the lessor. The deferred rent is recognized as a liability and is amortized over the lease period.

The steps to prepare a deferred rent schedule are as follows:Step 1: Calculate the rent concession amount by multiplying the monthly rental amount by the number of months the concession is valid. As per the question, the rent concession amount is $10,000.Step 2: Compute the total amount of rent payable over the lease term, assuming no rent escalation or rent concession. The rent payable for 3 years is $360,000 ($10,000 x 36).Step 3: Compute the present value of the deferred rent by discounting it to the present date using the company's borrowing rate. The company's borrowing rate is 6%, and the present value of the rent concession amount is $9,340.47.Step 4: Allocate the deferred rent over the lease term. The total amount of deferred rent over the lease term is $25,659.53 ($35,000 - $9,340.47).Step 5: Prepare the deferred rent schedule for the lease term as shown below : XYZ Ltd. has agreed to lease office space from ABC Ltd. for three years, with monthly rent of $10,000, with an annual escalation clause of 5%. In addition, ABC Ltd. will pay XYZ Ltd. $25,000 to help enhance the rental property. The $25,000 will be deducted from the rental payments when the corresponding receipts are submitted to the lessor. The lessee will also receive a 100% rent concession for the 1st month of the agreement. This suggests that the company will not make any payments in the first month of the contract. As a result, the first month's rent will be deferred and recorded as a liability. The deferred rent is recognized as a liability and is amortized over the lease term. The deferred rent schedule for the given scenario is then prepared based on the steps mentioned above. Therefore, based on the above data and analysis, we can conclude that deferred rent schedules are essential in a lease agreement and must be prepared to ensure that lease payments are allocated and repaid in an organized manner.  

Conclusion:The deferred rent schedule represents a schedule that explains how lease payments are allocated in a rent concession agreement where one party agrees to defer payment. The schedule shows how the lessee would repay the lessor. The deferred rent is recognized as a liability and is amortized over the lease period. The steps to prepare a deferred rent schedule are as follows. The company's borrowing rate is 6%, and the present value of the rent concession amount is $9,340.47. Therefore, based on the above data and analysis, we can conclude that deferred rent schedules are essential in a lease agreement and must be prepared to ensure that lease payments are allocated and repaid in an organized manner.

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Let A = the unconditional probability that the government approves the drug if the company does not conduct any experiment.
Let B = the unconditional probability that the government will approve the drug if the company conducts its optimal experiment.
B - A = ?
(Please round your answer to three decimal places if it contains a fraction.)
A pharmaceutical company has developed a new drug. The government will approve this drug if and only if the probability that it has negative side effects is lower than or equal to 0.05. The common prior belief is Pr(negative side effects) = 0.2. The company does not know the true probability of side effects; it is responsible to conduct a lab experiment that provides information on this probability. The company can choose its own design of this experiment, but it must truthfully reveal the design and the result of the experiment to the government. A design of the experiment can be described by the conditional probabilities Pr(pass/negative side effects) and Pr(pass no negative side effects). Without loss of generality, assume that Pr(pass negative side effects) < Pr(pass|no side effects). The government observes these condition probabilities as well as the experiment outcome (pass or fail). It Bayesian updates its posterior belief base on information and approves the drug if Pr(negative side effects)<=0.05.

Answers

B - A = 0.150 To calculate B - A, we need to find the unconditional probability B and A first.Given the common prior belief Pr(negative side effects) = 0.2, we know that A = 0.2 since it represents the unconditional probability of government approval without conducting any experiment.

To find B, we need to consider the government's Bayesian update process based on the experiment outcome. The company can choose a design for the experiment, but let's assume it designs the experiment in a way that maximizes the chances of government approval. Since the government observes the experiment outcome (pass or fail) and the conditional probabilities Pr(pass/negative side effects) and Pr(pass/no side effects), it will update its belief accordingly. The government will approve the drug if Pr(negative side effects) <= 0.05. To determine B, we need more information about the specific experiment design and its outcome probabilities. Without that information, we cannot calculate B exactly. Therefore, we cannot determine the precise value of B or the difference B - A with the given information. The calculation requires knowledge of the experiment design and the associated conditional probabilities.

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Krater Associates is an architectural firm that has been in practice only a few years. Because it is a relatively new firm, the market for the firm's services is very competitive. To compete successfully, Krater must deliver quality services at a low cost. Krater presents the following data for 2019 and 2020. 2019 2020 1. Number of jobs billed 44 46 2. Selling price per job $36,000 $35,000 3. Architect labor-hours 19,000 30,000 4. Cost per architect labor-hour $38 $39 5. Architect support capacity (number of jobs the firm can do) 61 61 6. Total cost of software-implementation support $164,700 $176,900 7. Software-implementation support-capacity cost per job $2,700 $2,900 Architect labor-hour costs are variable costs. Architect support costs for each year depend on the architectsupport capacity that Krater chooses to maintain each year (that is, the number of jobs it can do each year). Architect support costs do not vary with the actual number of jobs done that year.
Required 1. Is Krater Associate's strategy one of product differentiation or cost leadership? Explain briefly. 2. Describe key measures you would include in Krater's balanced scorecard and your reasons fordoing so.

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Krater Associates' strategy is cost leadership. The firm aims to compete successfully in a highly competitive market by delivering quality services at a low cost.

This is evident from the data provided, which shows a decrease in the selling price per job from $36,000 in 2019 to $35,000 in 2020. By lowering the selling price, Krater Associates is positioning itself as a cost-effective option for clients. Additionally, the firm focuses on controlling costs by carefully managing architect labor-hour costs and architect support capacity costs. The emphasis on cost control and delivering services at a lower price point suggests a cost leadership strategy.

When designing a balanced scorecard for Krater Associates, several key measures can be included to assess the firm's performance from different perspectives. Here are some measures that can be considered:

a) Financial Perspective:

Revenue growth: This measure indicates the firm's ability to attract new clients and generate increased sales.

Cost control: Tracking the firm's ability to manage costs, including architect labor-hour costs and support capacity costs, is crucial for maintaining profitability.

b) Customer Perspective:

Customer satisfaction: Measuring customer satisfaction through surveys or feedback mechanisms helps assess the quality of services provided by the firm.

Repeat business: Tracking the percentage of clients who return for additional projects indicates the level of client loyalty and satisfaction.

c) Internal Process Perspective:

Project delivery time: Monitoring the time it takes to complete projects demonstrates the firm's efficiency in delivering services.

Quality assurance: Tracking the number of revisions or errors in project deliverables helps evaluate the accuracy and quality of the firm's work.

d) Learning and Growth Perspective:

Employee training and development: Assessing the investment in training programs and professional development opportunities ensures that the firm's employees stay up to date with industry trends and enhance their skills.

Employee satisfaction and retention: Measuring employee satisfaction and turnover rates helps gauge the firm's ability to attract and retain top talent.

Including these measures in the balanced scorecard enables Krater Associates to evaluate its performance holistically, considering financial, customer, internal process, and learning and growth aspects. The balanced scorecard provides a comprehensive view of the firm's strategic objectives and helps align performance measures with its overall strategy.

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8. For a particular time study a company would like to be 95%
confident that the average job cycle time is within 2% of the true
average job cycle time. Assume that the average job cycle time was
6.53

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a sample size of approximately 25 would be needed to achieve a 95% confidence level with a margin of error of 2% of the average job cycle time.

To determine the sample size needed for a time study with a desired level of confidence, we can use the formula for sample size calculation:

n = (Z * σ / E)^2

Where:

n = sample size

Z = Z-score corresponding to the desired confidence level (95% confidence corresponds to a Z-score of approximately 1.96)

σ = standard deviation of the population (unknown in this case)

E = margin of error as a proportion of the mean (2% of the average job cycle time)

Since the standard deviation (σ) of the population is unknown, we can estimate it using the average absolute deviation from the mean (AAD) as a proxy. Assuming the AAD is approximately 10% of the mean, we can calculate σ as follows:

σ = AAD / 1.253

Given that the average job cycle time is 6.53, the estimated standard deviation would be:

σ = 0.1 * 6.53 / 1.253 ≈ 0.517.Now we can substitute the values into the sample size formula:

n = (1.96 * 0.517 / (0.02 * 6.53))^2 ≈ 24.39

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Question 12 1 pts What area in the graph below illustrates the gain to domestic producers as a result of a government placing a tariff to protect the shoe industry? Domestic Supply D E Domestic Demand

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The gain to domestic producers as a result of a government placing a tariff to protect the shoe industry is represented by the area between the domestic supply curve and the world supply curve in the graph.

In the graph, the domestic supply curve represents the quantity of shoes that domestic producers are willing and able to supply at different prices. The domestic demand curve represents the quantity of shoes that domestic consumers are willing and able to purchase at different prices. When a government places a tariff to protect the shoe industry, it imposes an additional cost on imported shoes, making them more expensive compared to domestic shoes. As a result, the domestic supply curve shifts upward, reflecting the increased price that domestic producers can sell their shoes for. The gain to domestic producers occurs because they can now sell their shoes at a higher price due to reduced competition from imported shoes.

This gain is represented by the area between the domestic supply curve (from point D to point E) and the world supply curve. This area indicates the additional revenue that domestic producers receive as a result of the tariff. By placing a tariff, the government aims to protect domestic producers by giving them a competitive advantage in the market. However, it also leads to higher prices for consumers and potentially reduces overall economic efficiency.

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Match the item found within a typical paystub to its definition. paycheck, gross pay, dedications, net pay 1. The amount remitted to the employee within the paycheck. 2. Amounts withheld from an emplo

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Here's the match between the items found within a typical paystub and their definitions:

1. Paycheck: The amount remitted to the employee within the paycheck.

represents the total payment earned by the employee for a specific period, such as a week or a month, after deducting taxes and other withholdings.

2. Gross pay: The total amount of compensation earned by an employee before any deductions are taken out. It includes wages, salary, bonuses, commissions, or any other forms of income received from the employer.

3. Deductions: Amounts withheld from an employee's gross pay for various purposes, such as taxes (federal, state, and local), Social Security contributions, Medicare contributions, health insurance premiums, retirement plan contributions, or other authorized deductions.

4. Net pay: The amount received by the employee after all deductions have been subtracted from the gross pay. It represents the actual take-home pay or the amount the employee can use for personal expenses.

Please note that the specific items and their definitions may vary slightly depending on the country, company policies, and individual circumstances.

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In a CPIF contract, the cost risk is absorbed mostly by the buyer.
True
False
When using a control chart, common causes are statistically unlikely events that usually mean something is different from normal"
True
False

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The first statement "In a CPIF contract, the cost risk is absorbed mostly by the buyer" is False.

A CPIF contract stands for Cost-Plus-Incentive-Fee contract. This contract type is used when the buyer wants to minimize the cost risk of a project, which is why the cost risk is absorbed mostly by the seller. This type of contract is commonly used when the scope of work is not clearly defined and the buyer wants to have flexibility in making changes to the project.The second statement "When using a control chart, common causes are statistically unlikely events that usually mean something is different from normal" is False.

A control chart is a statistical tool used in quality control to monitor and control a process. Common causes are natural variations that occur in the process and are part of the normal distribution. When a point on the control chart falls outside the control limits, it indicates a special cause which is statistically unlikely and means that something is different from normal. So, the statement is the opposite of the truth, the answer is False.

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growth of real gdp per person is totally determined by the growth of average:

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The rise in average productivity is the main factor influencing the growth of real GDP per person.

A number of factors affect the rise of real GDP per person, also referred to as per capita GDP. However, a significant factor influencing the overall rise of real GDP per person is the increase in average productivity.

The quantity of output produced per unit of input or labour is referred to as average productivity. When the average productivity rises, people are putting out more product per hour of labour, which boosts economic production. In turn, this helps to increase real GDP per person.

Higher average productivity is frequently attained through elements including technological growth, enhanced infrastructure, accessibility to education and skill development, and effective resource management. These elements help people produce more goods and services.


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on royal bank of canada
submit an annotated bibliography of at least 6 sources focused on the ethical practices of the organization you are researching and the focus of your case.

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An annotated bibliography on the ethical practices of Royal Bank of Canada is a detailed list of sources with a short paragraph at the end of each source, indicating its relevance to the topic of ethics in the organization.

Royal Bank of Canada.1. Basu, S., & Palazzo, G. (2008). Corporate Social Responsibility: A Process Model of Sensemaking. Academy of Management Review, 33(1), 122–136. The authors argue that CSR must be viewed as a social construct in a given context, and not simply a standard set of practices to be followed. This article provides an understanding of the context in which CSR is practiced.

2. Blomme, R. J. (2017). CSR Reporting and Stakeholder Engagement: Evidence from a Canadian Bank. Sustainability Accounting, Management and Policy Journal, 8(3), 277–300. This article discusses the extent to which the Royal Bank of Canada's CSR reporting and stakeholder engagement activities address stakeholders' concerns. It provides insight into the bank's practices of engaging with its stakeholders.

3. Calabrese, A., Costa, R., & Rosati, F. (2015). The Ethics of Doing Business with Banks: A Critique of Mainstream and Islamic Finance. Journal of Business Ethics, 126(4), 723–735. This article presents an analysis of the ethical issues arising from the practices of banks. It discusses the ethical issues that arise in mainstream and Islamic finance and how they can be addressed.

4. Hawkins, D. E., & Kallinikos, J. (2017). Technology and the Ethics of Professional Accounting Practice. Accounting, Auditing and Accountability Journal, 30(7), 1427–1445. This article examines the ethical issues arising from the use of technology in professional accounting practice. It is relevant because it raises the issue of the role of technology in accounting practice and the ethical issues that arise from its use

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