Risk pooling is an important concept in supply chain management, as it is utilized to deal with demand uncertainty. (15 pt) (1) Explain how a risk pooling strategy can be utilized to deal with demand uncertainty. (10pt) (2) Provide an example in which a risk pooling strategy is utilized effectively to deal with demand uncertainty (5 pt)

Answers

Answer 1

The cost of managing inventory is also reduced.(2) An example in which a risk pooling strategy is utilized effectively to deal with demand uncertainty is in the fashion industry. Here, retailers need to anticipate the consumer demand for the latest styles of clothes. With a risk pooling strategy, retailers can combine their demands for certain products with the other retailers in the same region, resulting in an overall smoothed demand. This helps to reduce the overall inventory cost for the retailers as the cost of holding stock is reduced. It also reduces the risk of running out of stock and lost sales.

A risk pooling strategy can be utilized to deal with demand uncertainty by combining the demand of multiple independent retailers or distributors in the supply chain. This results in a reduced variability in the overall demand and the safety stock of inventory can also be reduced. Since the safety stock is the additional inventory kept to protect against stockout, when the demand variability is reduced, the safety stock level required is also reduced, reducing the overall inventory cost. Risk pooling strategy results in the smoothing of demand which helps to reduce stock-out costs, as there is less chance of running out of stock as a result of fluctuating demand. The cost of managing inventory is also reduced.(2) An example in which a risk pooling strategy is utilized effectively to deal with demand uncertainty is in the fashion industry. Here, retailers need to anticipate the consumer demand for the latest styles of clothes. With a risk pooling strategy, retailers can combine their demands for certain products with the other retailers in the same region, resulting in an overall smoothed demand. This helps to reduce the overall inventory cost for the retailers as the cost of holding stock is reduced. It also reduces the risk of running out of stock and lost sales.

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Related Questions

john’s lawn mowing service is a small business that acts as a price-taker (i.e., mr=p). the prevailing market price of lawn mowing is $20 per acre. john’s costs are given by:

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John's lawn mowing service operates as a price-taker, meaning that the market price of lawn mowing ($20 per acre) is also the price John charges his customers. His costs are determined by the following equation: Costs = $10 + $0.5Q Where Q is the number of acres mowed.

John's costs are made up of two components: a fixed cost of $10, which is incurred regardless of the number of acres mowed, and a variable cost of $0.5 per acre. This means that as the number of acres mowed increases, so do John's costs.

Since John is a price-taker, he has no control over the market price of lawn mowing. This means that he must accept the prevailing price of $20 per acre and adjust his output accordingly. In other words, if John wants to maximize his profits, he should continue to mow as long as his marginal cost (MC) is less than or equal to the market price (P). The marginal cost of mowing an additional acre is simply the derivative of John's cost equation: MC = dCosts/dQ = $0.5

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Link Co. purchased machinery that cost $1,350,000 on January 4, 2011. The entire cost was recorded as an expense. The machinery has a nine-year life and a $90,000 residual value. The error was discovered on December 20, 2012. Ignore income tax considerations.
Before the correction was made, and before the books were closed on December 31, 2012, retained earnings was understated by
a. $930,000.
b. $1,210,000.
c. $1,250,000.
d. $1,070,000.

Answers

The amount by which retained earnings was understated is the sum of the depreciation expenses for 2011 and 2012: Understatement of retained earnings = Depreciation expense for 2011 + Depreciation expense for 2012

Understatement of retained earnings = $140,000 + $140,000

Understatement of retained earnings = $280,000

To determine the amount by which retained earnings was understated before the correction was made, we need to calculate the accumulated depreciation for the machinery.

First, we need to determine the depreciation expense per year:

Depreciation expense = (Cost - Residual value) / Useful life

Depreciation expense = ($1,350,000 - $90,000) / 9 years

Depreciation expense = $1,260,000 / 9 years

Depreciation expense = $140,000 per year

Next, we need to determine the depreciation expense for the years 2011 and 2012:

Depreciation expense for 2011 = $140,000

Depreciation expense for 2012 = $140,000

Since the entire cost was recorded as an expense in 2011, the depreciation expense was not recorded, leading to an understatement of retained earnings. Therefore, the amount by which retained earnings was understated is the sum of the depreciation expenses for 2011 and 2012:

Understatement of retained earnings = Depreciation expense for 2011 + Depreciation expense for 2012

Understatement of retained earnings = $140,000 + $140,000

Understatement of retained earnings = $280,000. Hence, before the correction was made and before the books were closed on December 31, 2012, retained earnings was understated by $280,000.

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A company's total liabilities decreased by $105,000 and its stockholders' equity decreased by $35,000 during a period of time. By what amount and in what direction must the company's total assets have

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The total assets of the company would have decreased by $70,000 to balance the equation, which is also known as the balance sheet equation. Liabilities and stockholders' equity are the two sides of the equation. One side decreases and the other side also needs to decrease to maintain the balance of the equation.

Every transaction in accounting should have an effect on at least two accounts. The dual-entry system ensures that the equation remains in balance. Liabilities and stockholders' equity are the two sides of the balance sheet equation. If one side decreases, the other side must decrease to maintain the balance. According to the question, the company's total liabilities decreased by $105,000, and its stockholders' equity decreased by $35,000. This is a decrease in both liabilities and equity sides of the equation. As a result, we need to determine by how much and in what direction the total assets must have changed to balance the equation. The change in total assets is equal to the difference between the changes in total liabilities and stockholders' equity. Total assets must have decreased by $70,000 to balance the equation because the decrease in total liabilities ($105,000) exceeds the decrease in stockholders' equity ($35,000).

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Determine the content areas that would require more
training to qualify and explain how this should be
done

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In order to determine the content areas that would require more training to qualify, one needs to assess the knowledge and skills required for the specific job or profession. This can be done by analyzing job descriptions, competencies, and performance evaluations.

Content areas that require more training can include specific technical skills, knowledge of regulations and compliance requirements, communication skills, leadership skills, and customer service skills. Training can be provided through various methods such as on-the-job training, classroom training, online training, or mentorship programs. The following steps can be taken to provide effective training:1. Identify the specific training needs based on the job requirements.

Develop a training plan that outlines the objectives, methods, and timeline for the training.3. Select the appropriate training method based on the content, audience, and resources available.4. Implement the training program by delivering the content, providing feedback, and assessing the learning outcomes.5. Evaluate the effectiveness of the training program by measuring the impact on job performance and the achievement of the learning objectives.

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On the day his baby is bom, a father decides to establish a savings account for the child's college education, Any money that is put into the account will earn an interest rate of 8% compounded annually. The father will make a series of annual deposits in equal amounts on each of his child's birthdays from the 1st through the 18th, so that the child can make four annual withdrawals from the account in the amount of $30 000 on each birthday. Assuming that the first withdrawal will be made on the child's 18th birthday, which of the following equations are correctly used to calculate the required annual deposit? COD A. A$30,000 (F/A, 8%, 4) x (P/F, 8%, 21) (A/P 8%, 18) B. A $30,000 (P/A, 8%, 18) x (P/F, 8%, 21) (F/P, 8%, 21) (A/F, 8% 4) C. A-$30,000[(P/F, 8%, 18) + (P/F, 8%, 19) + (P/F 8% 20)+ (P/F, 8%. 21) (A/P 8%, 18) D A ($30,000 x 418 DE A-15:30 000 (P/A, 8%, 3) + $30,000) (A/F, 8%, 18)

Answers

The correct equation to calculate the required annual deposit in this scenario is:
A. $30,000 (F/A, 8%, 4) x (P/F, 8%, 21) (A/P 8%, 18)


In this equation:
- "$30,000 (F/A, 8%, 4)" calculates the future value of an annuity, where $30,000 is the annual withdrawal, 8% is the interest rate, and 4 is the number of withdrawals.
- "(P/F, 8%, 21)" calculates the present value factor, where 8% is the interest rate and 21 is the number of years from the first deposit to the first withdrawal.
- "(A/P 8%, 18)" calculates the annual payment factor, where 8% is the interest rate and 18 is the number of years the deposits will be made.
This equation combines the calculations for future value, present value, and annual payment to determine the required annual deposit amount to achieve the desired withdrawals. It takes into account the compounding interest and timing of deposits and withdrawals.

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Consider a small island-nation that is populated by 330 people. This population can be broken down as follows: Retirees = 56 In prison = 8 Under 16 = 38 Not looking for a job =40 In the military = 26 a) Calculate the labor force participation rate. b) If the number employed is 154, what is the unemployment rate?

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a) The labor force participation rate of the small island-nation is 40.12%.Explanation:To calculate the labor force participation rate, we need to find out the number of people who are willing and able to work in the island. It can be calculated by dividing the number of people who are either employed or seeking employment by the total population of the island.The total population of the island = Retirees + In prison + Under 16 + Not looking for a job + In the military + Employed = 56 + 8 + 38 + 40 + 26 + Employed = 154 + 56 + 8 + 38 + 40 + 26Labor force participation rate = (Employed / Total population) * 100% = (154 / 330) * 100% = 46.67%Therefore, the labor force participation rate is 40.12%.b) The unemployment rate of the small island-nation is 8.44%.Explanation:The unemployment rate can be calculated by dividing the number of people who are not employed but actively seeking employment by the total labor force of the island.The total labor force of the island = Employed + Unemployed = 154 + 16 = 170Unemployment rate = (Unemployed / Total labor force) * 100% = (16 / 170) * 100% = 9.41%However, the question asks us to find the unemployment rate based on the number employed. We can find the number of unemployed people by subtracting the number employed from the total labor force.Unemployed = Total labor force - Employed = 170 - 154 = 16Now we can calculate the unemployment rate using the above formula.Unemployment rate = (16 / 170) * 100% = 8.44%Therefore, the unemployment rate is 8.44%.

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Bradley commenced business on 1st January, 1998, with a capital of $ 10,000 which he paid into banking account opened for that purpose. On the same day he bought stock valued at $ 6,500 and shop fixtures which cost $ 2,000. His books kept by single entry consisted of a cash book and ledger and the whole of his receipt and payments both in connection with the business and his private affairs was passed through his cash book. On 31.12.98 stock was taken which amounted to $ 8,300. There were book debts in the ledger amounting to $ 3,450 of which $ 750 was irrecoverable; creditors as per ledger amounted to $ 4,830 and the cash book showed a balance of $ 1,670 but according to the pass book the balance at Bradley's credit was only $ 670 he having lent his son $1,000 and omitted to enter it in the cash book. Bradley's private expenses during the year amounted to $ 1,500 worth of goods from his shop and $ 500 cash. The fixtures were valued at $ 2,500 on 31.12.98. From the information prepare a statement of Bradley's Profit or loss in the business for the year ended 1998.

Answers

Profit or loss for the year 1998: Bradley incurred a loss of $3,430 in his business. His total expenses exceeded his total income, resulting in a negative profit.

Bradley started his business with a capital of $10,000 and purchased stock worth $6,500 and shop fixtures for $2,000. His books were maintained using single entry. The stock value on 31.12.98 was $8,300. Book debts in the ledger amounted to $3,450, with $750 being irrecoverable.  Private expenses amounted to $2,000. The fixtures were valued at $2,500 on 31.12.98. Therefore, Bradley's net profit for the year is $1,050.

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ead the case study ‘Sufi Muhammad Ishaque vs. The Metropolitan Corporation, Lahore, and
Identify what was the claim of plaintiff in relation to damages for the tort.
What was the final decision of the Supreme Court.
Give your opinion on the final outcome of the case.

Answers

The Hοn’ble Apex Cοurt in the abοve referred decisiοn οf Sufi Muhammad Ishaq has clearly held that “Any persοn claiming any damages has tο prοve it thrοugh evidence. The evidence in this regard is general, vague and scanty.  We, therefοre, dο nοt prοpοse tο disturb the findings οn these items.”

What had the Single Judge do?

It is thus clear frοm the recοrd that thοugh the learned Single Judge has made the appellant liable tο pay a sum οf Rs.250,000 tο the respοndent Nο.1 but nο basis has been given as tο hοw this amοunt has been quantified. Thοugh it is a trite law that exact amοunt οf damage cannοt be determined but the persοn making a claim against any οther persοn has tο substantiate his claim with cοgent material in respect οf the amοunt claimed as damages against the said persοn.  

Nο vague and unreasοnable amοunt cοuld be claimed but the amοunt sο claimed shοuld be reasοnable, which depends upοn the facts οf each case and nο universal rule οr rule οf thumb cοuld be applied in this regard.  The Hοn’ble Apex Cοurt in the abοve referred decisiοn οf Sufi Muhammad Ishaq has clearly held that “Any persοn claiming any damages has tο prοve it thrοugh evidence. The evidence in this regard is general, vague and scanty.  We, therefοre, dο nοt prοpοse tο disturb the findings οn these items.”

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there is a market supply curve in a: perfectly competitive market

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In a perfectly competitive market, the market supply curve is the summation of the individual supply curves of all producers who offer homogeneous goods to the market. Each producer in this market can sell as much as they want at the current market price and can also choose not to participate in the market if they feel the price is too low.

As a result of the unrestricted entry of new producers, the supply of goods in the market increases as the price rises, and the supply decreases as the price falls. The market supply curve is thus upward-sloping, implying that as the price increases, more and more producers join the market, increasing supply, and vice versa. In a perfectly competitive market, producers are price takers, which means they do not have the power to influence the price of goods in the market. The price is determined by the intersection of the market demand and market supply curves. In conclusion, the market supply curve in a perfectly competitive market is an upward-sloping curve, which is the sum of the individual supply curves of all the producers.

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Question One p" -c'(x(p")) The expression where p" and x" (p) are the monopolist's price and W p output level, respectively, is known as the price-cost margin. It measures the distortion of the monopolist's price above its marginal cost as a proportion of its price. (a) Show that the monopolist's price-cost margin is always equal to the inverse of the price elasticity of demand at price p". (b) Show that if the monopolist's marginal cost is positive at every output level, then demand must be elastic at the monopolist's optiomal price.

Answers

If the monopolist's marginal cost is positive at every output level, it is more likely that demand will be elastic at the monopolist's optimal price.

(a) The monopolist's price-cost margin is given by the expression:

Price-cost margin = (p" - c'(x(p"))) / p"

To show that it is equal to the inverse of the price elasticity of demand at price p", we need to calculate the price elasticity of demand and compare it with the price-cost margin.

The price elasticity of demand is defined as:

Price elasticity of demand = (% change in quantity demanded) / (% change in price)

Let's denote the price elasticity of demand at price p" as ε. Assuming a small change in price from p" to p'" (where p'" is slightly different from p"), and a resulting change in quantity demanded from x(p") to x(p'"), we can write:

% change in quantity demanded = (x(p'") - x(p")) / x(p") * 100

% change in price = (p'" - p") / p" * 100

Using the definition of price elasticity of demand, we can write:

ε = ((x(p'") - x(p")) / x(p")) / ((p'" - p") / p")

Now, let's calculate the price-cost margin using the given expression:

Price-cost margin = (p" - c'(x(p"))) / p"

(b) To show that if the monopolist's marginal cost is positive at every output level, then demand must be elastic at the monopolist's optimal price, we need to analyze the relationship between marginal cost and elasticity of demand.

If the monopolist's marginal cost is positive at every output level, it means that the cost of producing an additional unit of output increases as the output level increases. This implies that the monopolist is facing increasing marginal costs.

When the marginal cost is positive and increasing, it indicates that the monopolist's cost of production is rising with each additional unit produced.

If the demand is inelastic, it means that consumers are not very responsive to changes in price, and the monopolist can set a higher price without experiencing a significant decrease in the quantity demanded.

However, if the demand is elastic, it means that consumers are highly responsive to changes in price. In this case, if the monopolist sets a higher price, the quantity demanded will decrease significantly, resulting in a substantial loss of revenue.

To maximize profits, the monopolist must consider the trade-off between increasing the price and decreasing the quantity demanded.

Since the marginal cost is positive and increasing, setting a higher price may not be advantageous if it leads to a large decrease in the quantity demanded.

Therefore, if the monopolist's marginal cost is positive at every output level, it is more likely that demand will be elastic at the monopolist's optimal price.

This is because a monopolist facing increasing marginal costs will have a higher incentive to consider the price elasticity of demand to maximize profits.

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Currently, J&J has 2.6 billion shares outstanding and has
reported $17.88 billion in after-tax earnings for the last 12
months.
What is Johnson & Johnson's EPS (earnings per share)?
Based on

Answers

Johnson & Johnson's EPS (earnings per share) can be calculated by dividing the company's after-tax earnings by the number of shares outstanding.

To calculate the EPS, we divide the company's after-tax earnings by the number of shares outstanding. In this case, Johnson & Johnson has reported $17.88 billion in after-tax earnings for the last 12 months and has 2.6 billion shares outstanding.

EPS = After-tax earnings / Number of shares outstanding

EPS = $17.88 billion / 2.6 billion

EPS = $6.88

Therefore, Johnson & Johnson's EPS is $6.88 per share. This means that for each share of stock in the company, the earnings attributable to that share is $6.88. EPS is an important financial metric as it provides insight into a company's profitability on a per-share basis and is commonly used by investors and analysts to evaluate a company's performance and compare it with other companies in the industry.

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Al Murabaa Ltd designs and produces vehicle parts. Al Murabaa using a simple normal costing system allocates manufacturing overhead to its three customers based on machine hours.

The controller of Al Murabaa Ltd, Mohamed Mesfer who has recently completed studies from UAE University is unhappy with the simple costing system and decides to implement an Activity Based Costing System. He knows that there are three main activities that consume overhead resources: design, production, and engineering. He collects the following data:

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Mohamed Mesfer, the controller of Al Murabaa Ltd, decides to implement an Activity-Based Costing (ABC) system to allocate manufacturing overhead more accurately.

He identifies three main activities - design, production, and engineering - that consume overhead resources. Activity-Based Costing (ABC) is a costing method that assigns costs to products or services based on the activities required to produce them. It provides a more accurate and detailed allocation of overhead costs by identifying specific activities that consume resources.

In the case of Al Murabaa Ltd, Mohamed Mesfer collects data to implement the ABC system. This data includes information on the three main activities: design, production, and engineering. The next step would be to determine the cost drivers or activity drivers for each activity. Cost drivers are the factors that cause or influence the costs of an activity.

For example, in the design activity, the cost driver could be the number of design hours required for each customer's product. In the production activity, the cost driver could be the number of machine hours used by each customer. And in the engineering activity, the cost driver could be the number of engineering change requests received from each customer.

Once the cost drivers are determined, Mohamed Mesfer can allocate the overhead costs to each customer based on the actual consumption of resources associated with the respective activities. This will provide a more accurate picture of the costs incurred by each customer and help in making informed decisions regarding pricing, product profitability, and resource allocation.

By implementing an Activity-Based Costing system, Al Murabaa Ltd can gain better insights into its cost structure and make more informed decisions to improve efficiency and profitability.

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Super Pure, a multimillion dollar bottled water company, donates regularly to various environmental organizations. It periodically issues press releases outlining the latest environment-friendly methods used in its plants. The customers of Super Pure feel good to be associated with the brand name. Which of the following elements of the promotion mix does Super Pure's effort exemplify? O a. Sales promotion b. Public relations c. Personal selling

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Super Pure's effort of issuing press releases outlining the latest environment-friendly methods used in its plants exemplifies the element of public relations in the promotion mix.

Public relations refers to the management of communication between an organization and its publics, including media, employees, customers, investors, and the general public. In this case, Super Pure is using public relations to communicate its commitment to environmental sustainability and to promote its brand image as an environmentally responsible company.

Sales promotion refers to short-term incentives, such as coupons, discounts, or free samples, that are designed to stimulate immediate purchases. Personal selling refers to the interaction between a salesperson and a potential customer, with the goal of persuading the customer to buy a product or service.  

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Based on accounting, formulate management decision making questions
related to management decision problem.

Answers

The question related to the management decision problem is; What are the management decision-making questions that can be formulated based on accounting?

Management decision-making questions related to accounting can vary depending on the management decision problem at hand. However, some common questions that can be formulated based on accounting include:

- What are the company's financial ratios and how do they compare to industry standards?

- What are the company's cash flow projections and how can they be improved?

- What are the company's budget variances and what can be done to mitigate them?

- How can the company optimize its capital structure?

- What is the cost-volume-profit analysis for the company's products or services?

Answers to these questions can provide insights that can help management make informed decisions about the company's financial health, profitability, and sustainability.

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Stan is an employee that was recruited from the local university. He is a strong performer but has decided to leave the organization due to being dissatisfied. What type of turnover is this?
Multiple Choice
Reduction in force
Dysfunctional turnover
Functional turnover
involuntary turnover <--Wrong answer

Answers

The type of turnover that is described is dysfunctional turnover.

Employee turnover is a process in which employees leave their jobs and have to be replaced by new employees. Employee turnover is calculated by dividing the number of employees leaving the company by the average number of employees and the number of months in a year.

Dysfunctional turnover is the most costly form of employee turnover. It occurs when an organization's best-performing employees quit and leave the organization. In other words, it is when high-performing employees leave a company or organization due to job dissatisfaction. The organization's bottom line suffers as a result of this. The loss of an organization's best performers can have a significant impact on productivity, morale, and the ability to attract and retain top talent.

It occurs when an organization's best-performing employees quit and leave the organization. In other words, it is when high-performing employees leave a company or organization due to job dissatisfaction. The organization's bottom line suffers as a result of this. The loss of an organization's best performers can have a significant impact on productivity, morale, and the ability to attract and retain top talent.

Psychology is a social science that studies human behavior and the workings of the mind. It is concerned with the scientific study of mental processes and behavior. It seeks to understand how people think, feel, and behave in various situations. Furthermore, it examines how people interact with one another and with the environment.

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apple+has+a+beta+of+0.74+according+to+yahoo+finance.+the+5-year+treasury+bond+yield+is+1.8%+and+investors+demand+a+11%+return+on+the+market.+what+is+a

Answers

Apple's CAPM cost of equity is 8.608%.

Beta, in the finance world, measures the relationship between the price of a stock and the returns on the broader market. If a stock has a beta of 1.0, it implies that its price moves in the same direction as the market. If a stock has a beta of more than 1.0, it is riskier than the market, while a beta of less than 1.0 implies that the stock is less risky than the market. In comparison, Apple's beta of 0.74 implies that it is less risky than the market. The 5-year treasury bond yield is 1.8%, while investors require an 11% return on the market. Apple's CAPM cost of equity can be calculated using the following formula:

CAPM cost of equity = risk-free rate + beta * (market return - risk-free rate)

Where the risk-free rate is 1.8 percent, and the market return is 11 percent. Substituting the values in the above formula, we get:

CAPM cost of equity = 1.8% + 0.74*(11% - 1.8%)

CAPM cost of equity = 1.8% + 0.74 * 9.2%

CAPM cost of equity = 1.8% + 6.808%

CAPM cost of equity = 8.608%

Therefore, Apple's CAPM cost of equity is 8.608%.

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A firm requires an investment of $60,000 and borrows $40,000 at 7%. If the return on equity is 14% and the tax rate is 25%, what is the firm's WACC? A. 16.33% B. 8.17% C. 6.53% OD. 9.8%

Answers

Weighted average cost of capital (WACC) is a weighted average of the cost of equity and the cost of debt that is calculated based on the proportion of each capital component in a company's overall capital structure. WACC provides a business with a clear picture of how much it costs to fund its assets.

WACC formula is WACC = wdebt x kdebt x (1-t) + wequity x kequityHere, the amount of the required investment = $60,000The amount of borrowed money = $40,000The return on equity = 14%The tax rate = 25%Let's first calculate the cost of debt:cost of debt = 7% (since it is given in the problem)cost of equity = return on equity = 14%Next, let us find the proportion of each capital component in a company's overall capital structure.

wequity = Equity / Total assets = (Equity + Debt) / Total assets - (40,000 / 100,000) = 0.4wdebt = Debt / Total assets = (Equity + Debt) / Total assets - (60,000 / 100,000) = 0.6Now that we have all the values, we can plug them into the formula to find WACC:WACC = wdebt x kdebt x (1-t) + w equity x k equity.

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The supervisor of a community swimming pool has developed two methods for chlorinating the pool. If gaseous chlorine is added, a chlorinator will be required that has an initial cost of $8000 and a useful life of 5 years. The chlorine will cost $650 per year, and the labor cost will be $800 per year. Alternatively, dry chlorine can be added manually at a cost of $1000 per year for chlorine and $1900 per year for labor. By using Annual Worth or Annual Cost methods, determine present worth analysis if the interest rate is 10% per year.
ps: please include cash flow diagram,

Answers

Based on the annual worth analysis, method 1 (gaseous chlorine) is more cost-effective as it has a lower present worth compared to method 2 (dry chlorine).

to compare the two methods for chlorinating the pool, we will use the annual worth method to determine the present worth analysis.

method 1: gaseous chlorine- initial cost of chlorinator: $8000

- annual cost of chlorine: $650- annual labor cost: $800

method 2: dry chlorine

- annual cost of chlorine: $1000- annual labor cost: $1900

the interest rate is given as 10% per year.

to calculate the present worth of each method, we need to determine the equivalent annual cost for each method.

for method 1:

annual cost = annual cost of chlorine + annual labor costannual cost = $650 + $800 = $1450

to calculate the equivalent annual cost (eac), we can use the formula:

eac = (annual cost) * (present worth factor)

the present worth factor is calculated using the formula:present worth factor = (1 - (1 + interest rate)⁽⁻ⁿ⁾) / interest rate

where n is the number of years (useful life of the chlorinator), and the interest rate is 10%.

present worth factor = (1 - (1 + 0.10)⁽⁻⁵⁾) / 0.10

present worth factor ≈ 3.7908

eac for method 1 = $1450 * 3.7908 ≈ $5493.02

for method 2:

annual cost = annual cost of chlorine + annual labor costannual cost = $1000 + $1900 = $2900

present worth factor is the same as before, as it depends only on the interest rate and useful life.

eac for method 2 = $2900 * 3.7908 ≈ $10,946.32

comparing the two methods, method 1 (gaseous chlorine) has an equivalent annual cost (eac) of approximately $5493.02, while method 2 (dry chlorine) has an eac of approximately $10,946.32.

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Suppose the demand for oil is P=196Q^-0.20. There are two oil producers who do not cooperate. Producing oil costs $12 per barrel. What is the profit of each cartel member?

Answers

To determine the profit of each cartel member, we need to consider the demand equation, the production cost, and the market equilibrium.

The demand equation is given as P = 196Q^(-0.20), where P represents the price of oil and Q represents the quantity demanded.

The cost of production is given as $12 per barrel.

To find the market equilibrium, we need to set the quantity supplied equal to the quantity demanded:

Quantity supplied = Quantity demanded

To find the quantity supplied, we need to determine the production level for each cartel member. Since there are two cartel members who do not cooperate, we assume they split the market equally.

Let's denote the production level of each cartel member as Q1 and Q2, respectively.

Total quantity supplied = Q1 + Q2

Setting the quantity supplied equal to the quantity demanded, we have:

Q1 + Q2 = Q

Now, let's solve for the equilibrium quantity (Q):

196Q^(-0.20) = Q1 + Q2

To determine the individual production levels (Q1 and Q2), we assume equal production, so Q1 = Q2 = Q/2:

196Q^(-0.20) = Q/2 + Q/2

196Q^(-0.20) = Q

Now, we can solve this equation to find the equilibrium quantity (Q). Unfortunately, this equation does not have a simple analytical solution. To find the equilibrium quantity, we need to use numerical methods or a graphing calculator.

Once we determine the equilibrium quantity (Q), we can calculate the equilibrium price (P) using the demand equation:

P = 196Q^(-0.20)

Now, let's calculate the profit for each cartel member:

Profit = (Price - Cost) * Quantity

Profit = (P - $12) * Q/2

Please provide a specific value for the equilibrium quantity (Q) so that we can calculate the profit for each cartel member based on that value.

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focus on d
Selected financial statement data for Investment Co are presented below.
Dec 2022 Dec, 2021
Inventories $ 85,000 $65,000
Accounts receivable (net) 100,000 80,000
Short-term investments 25,000 18,000
Cash 20,000 30,000
Short term Loans 30,000 50,000
Accounts Payable 100,000 90,000
Net Income before interest 200,000
Shareholders’ equity 525,000 400,000
Interest 40,000
During 2022, net sales were $810,000, and cost of goods sold was $635,000.
Instructions
Compute the following ratios at December 31, 2022:
(a) Current ratio 3 marks
(b) Accounts receivable turnover and in days 4 marks
(c) Inventory turnover and in days 4 marks
(d) Times Interest earned 4 marks

Answers

(a) Current ratio:

Current ratio = Current assets / Current liabilities

Current assets = Inventories + Accounts receivable (net) + Short-term investments + Cash

Current liabilities = Short-term Loans + Accounts Payable

Current assets = $85,000 + $100,000 + $25,000 + $20,000 = $230,000

Current liabilities = $30,000 + $100,000 = $130,000

Current ratio = $230,000 / $130,000 = 1.77

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A ___ mortgage allows a person to borrow on the paid-up value of a home. O Conventional O Growing equity O Second O Share appreciation

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A second mortgage allows a person to borrow on the paid-up value of a home.

A second mortgage is a type of mortgage that allows a homeowner to borrow against the equity they have built up in their home. It is called a "second" mortgage because it is taken out in addition to the primary mortgage on the property.

Unlike a conventional mortgage, which is used to purchase a home, a second mortgage allows homeowners to access the equity they have accumulated over time. This can be useful for various purposes, such as home improvements, debt consolidation, or other financial needs.

The paid-up value of a home refers to the portion of the property that the homeowner owns outright, free from any outstanding mortgage debt. By taking out a second mortgage, individuals can leverage this equity and borrow against it, using their home as collateral.

Therefore, a second mortgage allows a person to tap into the paid-up value of their home and borrow funds based on the equity they have built, providing them with additional borrowing power and financial flexibility.

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Reports should include the following for the three countries (CHINA, UAE, AMERICA) separately : a. Overview of the economic performances GDP, GDP Growth Rate, GDP per capita b. Overview of the unemployment and labor market indicators Unemployment rate, labor force participation rate, employment to population ratio c. Overview of the changes in average price level Inflation rate d. Select an indicator that has an interesting / significant difference among the countries (CHINA, UAE, US) you are free to choose any variable according to your interests List the references in the alphabetical order at the end of your report.

Answers

- GDP: Gross Domestic Product measures the total value of goods and services produced within a country's borders in a specific period.
- GDP Growth Rate: It represents the percentage change in a country's GDP from one period to another, indicating the economic growth or contraction.

a. Overview of the economic performances:
- China: GDP: $15.42 trillion, GDP Growth Rate: 8.1%, GDP per capita: $11,305.
- UAE: GDP: $421.14 billion, GDP Growth Rate: 1.5%, GDP per capita: $43,792.
- United States: GDP: $22.68 trillion, GDP Growth Rate: 2.9%, GDP per capita: $68,309.
b. Overview of the unemployment and labor market indicators:
- China: Unemployment rate: 5.3%, Labor force participation rate: 70.8%, Employment to population ratio: 64.7%.
- UAE: Unemployment rate: 2.5%, Labor force participation rate: 78.3%, Employment to population ratio: 76.2%.
- United States: Unemployment rate: 4.0%, Labor force participation rate: 61.6%, Employment to population ratio: 59.8%.
c. Overview of the changes in average price level:
- China: Inflation rate: 1.2%.
- UAE: Inflation rate: 2.0%.
- United States: Inflation rate: 2.5%.
d. Interesting/significant indicator: Foreign Direct Investment (FDI) inflows.
- China: FDI inflows: $144.37 billion.
- UAE: FDI inflows: $19.28 billion.
- United States: FDI inflows: $251.37 billion.


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What is the significance of the three stages of production? (2) b. The total product (TP) of a firm at different levels of labor input is given below. Calculate the Average Product (AP) and the Marginal Product (MP) at these input levels and mark out the three different stages of production. (Assume that the condition for the first stage of production is MP>AP.) Labour Input Total Product (TP) I 4 2 9 3 13 4 15 5 12 Text c. Production Function for a firm is given as Q (output) = 10K0.5 0.3 where K and L represent capital and Labour inputs. Calculate the outputs at K=25, L=40, and K=50, L=80. What form of returns to scale does the firm display? Why?

Answers

The three stages of production play a significant role in understanding the relationship between input and output in a production process.

In the stage of increasing returns, the addition of more units of the variable input leads to a rapid increase in total output. This stage signifies efficient resource utilization and increasing productivity. Marginal product is greater than average product during this stage.

As the production process moves into the stage of diminishing returns, the increase in output becomes less than proportional to the increase in input. Marginal product starts to decline, indicating diminishing productivity. Average product also decreases but remains positive.

In the stage of negative returns, further increases in the variable input result in a decrease in total output. Both marginal and average products become negative, reflecting inefficient resource allocation and decreasing productivity.

Understanding these stages helps firms optimize their production processes by identifying the point of diminishing returns and avoiding the stage of negative returns, thereby maximizing output efficiency.

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Question 4 At 31 March 20X1, the records of Gimel Motors Limited show the following balances: Balance per cash book £ 511 Dr Balance per Bank Statement £ 1,541 in hand (positive balance) Your investigation of the books of account and bank statements show the following: 1. Bank charges in March 20X1 of £205 have not been entered. 2. A cheque of £2,680 was entered in the cash book as £2,860. 3. A cheque for £190 in August 20X0 had not been presented to the bank by 28 February 20x1. The cheque was reissued on 31 March 20X1 and was entered in the cash book. 4. Bank receipts of £1,440 banked on 31 March 20X1 were not credited in the bank statement until 4 April 20X1. 5. Cheque payments of £1,905 issued in March 20X1 appeared on the bank statement in April and May 20X1. 6. The bank statement showed a receipt of £400 on 20 March 20X1, paid directly via the bank clearing system. The company was unaware of the identity of the payer. The bank confirmed that this receipt had been credited to the account of Gimel Motors, in error Required a. Correct the cash book, showing the correct closing balance. (10 Marks) b. Prepare a bank reconciliation statement, reconciling the corrected cash book balance in (a) with the bank statement balance. (10 Marks) c. List 5 reasons that cause the cash book and the bank statement to be different? (5 Makes)

Answers

In order to correct the cash book for Gimel Motors Limited, we need to address the errors and omissions identified during the investigation.

a. Correcting the cash book:

Bank charges in March 20X1 of £205: Deduct £205 from the cash book balance.

New cash book balance: £511 - £205 = £306

Adjusting the incorrect entry for the cheque of £2,860: Deduct the difference.

New cash book balance: £306 - (£2,860 - £2,680) = £126

Reissuing the cheque of £190 and including it in the cash book:

Add £190 to the cash book balance.

New cash book balance: £126 + £190 = £316

Bank receipts of £1,440 banked on 31 March 20X1 but credited on 4 April 20X1:

Deduct £1,440 from the cash book balance.

New cash book balance: £316 - £1,440 = (£1,124)

Adjusting the cheque payments of £1,905 appearing on the bank statement in April and May 20X1:

Deduct £1,905 from the cash book balance.

New cash book balance: (£1,124) - £1,905 = (£3,029)

b. Bank reconciliation statement:

Starting cash book balance: £511

Add: Bank receipts credited later: £1,440

Deduct: Cheque payments appearing later: £1,905

Adjusted cash book balance: (£3,029)

Bank statement balance: £1,541

Reconciliation:

Adjusted cash book balance: (£3,029)

Add: Unpresented cheque reissued: £190

Deduct: Bank charges not entered: £205

Add: Erroneous bank receipt: £400

Reconciled cash book balance: (£2,644)

c. Five reasons for differences between the cash book and bank statement:

Timing differences: Transactions recorded in the cash book may not appear immediately on the bank statement, causing discrepancies.

Outstanding cheques: Cheques issued but not yet presented to the bank will lead to differences between the cash book and bank statement.

Uncredited deposits: Bank receipts that have not been credited to the account before the bank statement's cutoff date will create differences.

Bank charges and fees: Charges deducted by the bank but not yet recorded in the cash book will cause differences.

Errors: Mistakes in recording transactions in either the cash book or the bank statement can result in discrepancies.

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Question 4: Assuming that the expectations theory is the correct theory of the term structure, calculate the interest rates for maturities of one to five years, and plot the resulting yield curve for the following paths of one-year interest rates over the next five years:
i) 6%, 7%, 8%, 7%, 6%
ii)6%, 5%, 4%, 5%, 6%
b) How would your yield curves both in (i) and (ii) change if people preferred shorter-term bonds over longer-term bonds?

Answers

Maturity (Years) Interest Rates (%)1 6.002 6.883 7.3464 7.0275 6.805

Assuming that the expectations theory is the correct theory of the term structure, the long-term interest rate should equal the average of the expected future short-term rates. Given two paths of one-year interest rates over the next five years, we will calculate the interest rates for maturities of one to five years, and plot the resulting yield curve.

i) 6%, 7%, 8%, 7%, 6%The interest rates for maturities of one to five years will be as follows:

Maturity (Years) Interest Rates (%)1 6.002 6.883 7.3464 7.0275 6.805

Plotting the resulting yield curve gives: Yield Curve for i)

ii)6%, 5%, 4%, 5%, 6%The interest rates for maturities of one to five years will be as follows:

Maturity (Years) Interest Rates (%)1 6.002 5.873 5.6814 5.5735 5.567Plotting the resulting yield curve gives: Yield Curve for ii)

b)If people preferred shorter-term bonds over longer-term bonds, the yield curve would change. The yield curve would become upward-sloping or steeper than it would have been otherwise if investors preferred longer-term bonds over shorter-term bonds. The curve would become downward-sloping or flatter than it would have been otherwise if investors preferred shorter-term bonds over longer-term bonds.

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Dell Computer has enjoyed rapid growth and a dominant market position in the computer industry. First, develop a list of what you believe to be the
core competencies of Dell. Next, identify which of these core competencies appear to be especially hard for competitors to duplicate.

Answers

Some of the core competencies of Dell include1. Good customer service: Dell has a very effective customer service department.

Supply chain management: Dell was among the first computer companies to implement a just-in-time (JIT) inventory system.3. Direct sales model: Dell's direct-to-customer sales approach reduced the need for middlemen and helped reduce the cost of goods sold.

Of these core competencies, Dell's direct sales model and supply chain management appear to be especially hard for competitors to duplicate. The company's direct sales model has been a significant factor in Dell's success. The direct sales approach allows Dell to keep inventory costs low by only building computers that customers have already ordered.

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a viable business model includes a valuable customer value proposition that

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Addresses a significant need or pain point for customers, as well as a sustainable revenue stream for the business. In order to create a successful business model, it is important to understand your target market and their needs, and to develop a unique value proposition that sets your business apart from competitors.

Some key components of a strong customer value proposition include:

Solving a problem or meeting a need: Your product or service should solve a real problem or meet a specific need for your target customers.

Providing a unique benefit: Your offering should provide a unique benefit that sets you apart from competitors and adds value for your customers.

Being easy to use: Your product or service should be easy to understand and use, with a seamless user experience.

Offering excellent customer support: Providing great customer support can help build loyalty and trust with your customers.

In terms of revenue streams, there are several different models that businesses can use, including subscription-based, transaction-based, advertising-based, and freemium models. The key is to choose a model that aligns with your value proposition and business goals, while also generating sufficient revenue to sustain and grow your business over time.

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2. What pricing strategy is used by local water utilities to
charge water bills?

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Local water utilities typically use a tiered pricing strategy to charge water bills. This means that customers are charged different rates for different levels of water usage.

The first tier typically includes a set amount of water usage at a low rate, while subsequent tiers charge higher rates for increased usage. This approach encourages customers to conserve water and use it more efficiently, as higher usage leads to higher bills. In addition, some local water utilities may also charge a flat fee or a connection fee to cover the cost of maintaining the water system infrastructure.

Overall, the goal of the pricing strategy used by local water utilities is to ensure that customers are charged a fair price for the water they use while also encouraging conservation and sustainable use of this vital resource.

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SECTION B ANSWER ANY THREE (3) QUESTIONS QUESTION 2 [20 MARKS] A project comprises of 12 activities which have the following durations and dependencies. Activity Dependency Duration (weeks) A 1 B A 5 C B 5 D C 7 E D 5 F E 5 G C 3 H G 3 F 5 J C 13 K J 5 L I,K,H 3 (a) Draw a network diagram for the activities set out above and determine the critical path. [15 marks] (b) Calculate the minimum time required to complete the project? [5 marks] Page 5 of 6

Answers

The minimum time required to complete the project is 39 weeks.

A). The critical path is the longest path in the network diagram, which indicates the sequence of activities that, if delayed, would delay the entire project. In this case, the critical path is:

A -> B -> C -> J -> L -> D -> E

(b) To calculate the minimum time required to complete the project, we need to add up the durations of the activities along the critical path:

1 + 5 + 5 + 13 + 3 + 7 + 5 = 39 weeks

The critical path is a fundamental concept in project management that represents the sequence of tasks and activities that determine the minimum time required to complete a project. It identifies the longest path from the project's start to its end and highlights the activities that must be completed on time to prevent delays in the project's overall timeline. Each activity on the critical path has zero slack or float, meaning any delay in its completion will directly impact the project's duration.

By focusing on the critical path, project managers can allocate resources, set realistic deadlines, and prioritize activities to ensure timely project completion. They can also identify potential bottlenecks and areas of risk, allowing them to take proactive measures to mitigate any issues. The critical path method (CPM) is a powerful tool for project scheduling.

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The following items were taken from the financial statements of M. Wright Company. (All dollars are in thousands.) 5,500 Accumulated depreciation 1,000 (All dollars are in thousands.) Long-term debt 1,500 Accounts payable 500 Prepaid insurance 1000 Notes payable (after 2013) 11,500 Equipment 11,500 Retained earnings 500 Long-term investment 2,000 Accounts receivable 4,000 Short term investment 2,500 Cash 500 Notes payable (in 2013) Prepare a classified balance sheet in good form as of December 31, 2012. Q7) Total liability and shareholders' Q1) find the total current assets: a. 4,000. equity: a. 15,500 b. 4,500. b. 16,000 c. 9,000. c. 16,500 d. 11,500.

Answers

Based on the given information, the total current assets of M. Wright Company as of December 31, 2012, is $11,500. The correct answer is d) 11,500.

The total current assets can be calculated by summing up the following items: accounts receivable ($4,000), prepaid insurance ($1,000), short-term investment ($2,500), and cash ($500). Adding these amounts together gives a total of $11,500.

Current assets are the assets that are expected to be converted into cash or used up within one year or the operating cycle of the business, whichever is longer. They represent the company's short-term resources and are important for assessing its liquidity and ability to meet short-term obligations.

In this case, the total current assets of $11,500 indicate the value of M. Wright Company's short-term assets as of December 31, 2012.

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