We take the square root of the variance to obtain the standard deviation because - by taking the square root, it is determined that the standard deviation meets the requirement for absolute homogeneity in a norm. It represents the separation between mean E[X] and X.
The variance calculates how far on average each point deviates from the mean. The variance is the average of all the data points inside a group, whereas the standard deviation is the square root of the variance. For traders who use them to gauge market volatility, the two ideas are important and valuable.
Standard deviation is the square root of variance, which is the average squared departures from the mean. Both metrics capture distributional variability, although they use different measurement units: The units used to indicate standard deviation are the same as the values' original ones.
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Observation, surveys, interviews, standardized testing, physiological measures, and case studies are all methods of:_______
Observation, surveys, interviews, standardized testing, physiological measures, and case studies are all methods of data collection.
"Data collection is the procedure of collecting and measuring information on aimed variables in an pre developed system, which allows one to answer applicable questions and study the results. It is a research factor in all fields of study, including physical science, social sciences, humanities, business, etc."
"It is a very crucial part of a research work because it allows the surveyor to make decisions related to the information gathered and also to understand how considerate the data is, that will guide in moving forward the research work".
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This statue from china was created about 1500. what do the buddha's hand gestures symbolize? meditation wisdom charity and compassion teachings of buddha
This statue from china was created in about 1500. Buddha's hand gestures symbolize charity and compassion.
According to tradition, Buddha prefers the "fingers" of the fruit to be in a posture that very closely looks like a closed hand than an open one because he believes that a closed hand represents the act of prayer. In China, the fruit in the Buddha's hand is a symbol of happiness, longevity, and wealth.
The right hand of the sitting Buddha of Protection is extended and outstretched. The hands are making a shield-like gesture. In another sense, the position can represent overcoming fear. Whether the Protection Buddha is seated or standing, the left hand is usually either extended or put on the lap.
He is seated on a lotus flower, which represents purity, and is holding another one in his hands.
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Why is suction filtration used in this experiment versus gravity filtration? how can suction filtration assist with determining the percent composition of these two compounds in an unknown?
Suction filtration is preferred when solids are retained by gravity filtration. It is much less efficient at removing residual liquid from the solids of the filter paper. Vacuum filtration helps to determine the percentage composition of these two compounds in unknown quantities. Suction filtration (also known as vacuum filtration) is a technique used to separate liquids from solids. In this method, the aspirator draws air contained in a flask with a Buchner funnel with a filter.
Gravity: The invisible force that attracts objects to each other. Earth's gravity is what holds you to the ground and makes objects fall. Animation of gravity in action. Albert Einstein described gravity as a curve in space surrounding an object such as a star or planet.
Gravity, or gravity, is the force of attraction between two objects in space. The force of attraction depends on the mass of the object and the square of the distance between it. It is the weakest force known in nature. Einstein suggested that the shape of space-time is what gives rise to the force we perceive as gravity. Concentrations of mass (or energy), such as the Earth or the Sun, warp the surrounding space just as rocks bend the flow of a river.
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What is the importance of the international employment?
Answer: Foreign employment reduces the unemployment problem of a country. It may help to develop international relations with other countries because the country has to do labor contract with other countries and embassies has to be established there.
Explanation:
Identify ways in which team size and diversity of membership affect team performance
The following are some ways that team size and membership diversity effect performance:
Large teams suffer from a lack of coordination, a loss of motivation, and a reduction in performance. Smaller teams are more efficient, but they should be big enough to have a variety of talents to finish tasks well.A larger team experiences more absenteeism and turnover.
Teams with a variety of members do better than those with only one type.
Diverse teams are better able to produce creative solutions than monolithic groups.
Teams perform better when there is gender and talent diversity.
membership diversity effect, team member satisfaction, or an organization's ability to innovate can all be affected by diversity. The Input-Process-Output Model identifies team diversity as an input factor that influences both the processes and the team outputs of collaborative work.
In general, variety in groups will typically result in more positive than bad results under the correct conditions. Membership diversity effect can lead to some issues in groups, some of which, if uncontrolled, can destroy the entire group dynamic.
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What is the difference between a subculture streak from pure culture and a subculture streak from a mixed culture?
A culture is a group of microorganisms that has been cultivated in a lab. A mixed culture comprises two or more different types of bacteria while a pure culture only contains one type. While a mixed culture comprises a variety of microorganisms, a pure culture only contains one organism.
In order to adequately streak a plate for isolation, the organism(s) must be dispersed via the inoculating loop until single colonies appear. Each colony is made up of a collection of cells that develop from a single bacterial cell through cell division. Each mixed separated colony thus represents a pure bacterial culture.
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You must have the ____ directory mounted on an available disk partition for any linux installation to be successful
You must have the boot directory mounted on an available disk partition for any Linux installation to be successful.
What is booting?In computers, booting is the process of turning on a computer, whether it be by software or hardware commands like a button.
A process must load software into memory for a computer's central processing unit (CPU) to be able to run it after the machine is turned on.
Methods for Booting
The Start-Up It is the initial stage that entails turning on the power.
Power On Self Test in the BIOS. It is a preliminary test run by the BIOS.
OS loading. The operating system is loaded into the main memory in this step. ...
System Utilities for loading.
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What is one implication of the state having a unitary system of government with respect to local governments?
Inferring that the state has a unitary form of government with regard to local governments, local governments are constrained by state laws and state laws, which decide the scope of authority allocated to them.
State laws is the collective name for all of the laws that apply to the several American states. The fifty states each have their own state governments, state courts, and state constitutions, making them distinct sovereign nations. The judicial branch applies, interprets, and occasionally overturns state statutes and regulations as well as local ordinances.
All states have a legislative branch that creates state laws, an executive branch that issues state regulations in accordance with statutory authorization, and a judicial branch that applies, interprets, and occasionally overturns all of these legal provisions. States continue to have unrestricted authority to enact laws that apply to any matter not already covered by the federal Constitution, federal statutes, or international agreements ratified by the federal Senate.
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_______ reality allows physical and virtual elements to interact with one another in an environment; it is not a fully immersive experience because it maintains connections to the real world.
Augmented reality (AR) allows individuals to see physical and virtual contents interacting with one another in an environment that seems to be real but it does not provide a fully immersive experience because it sustains connections to the real world.
Augmented reality is a technology that allows virtual elements to be displayed onto the physical environment. In augmented reality, a simulated environment is experienced that allows one to remain in the real world and experience computer-generated content.
As augmented reality is the integration of the digital environment with the physical world, it does not completely shut down the real world as in the case of virtual reality. Go-ogle Glass is an example of augmented reality where digital content is shown on a mini screen ahead of a user’s eye.
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In the roosevelt corollary to the monroe doctrine, the president informed several european nations who threatened to invade the dominican republic that:_________
In the Roosevelt corollary to the Monroe doctrine, the president informed several European nations who threatened to invade the Dominican republic that announced that in some circumstances the US had the right to meddle in Latin American affairs.
In order to collect customs taxes until European debts were paid, the US would send gunboats to a Latin American nation that was behind on its payments. US sailors and marines would control the key ports during this time.
The Monroe Doctrine was founded on four tenets. One of them was that any future colonization or domination of the Americas by a European force was no longer to be entertained.
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True or false? inserting into an unsorted list and deleting from an unsorted list are the same time complexity.
True: Inserting into an unsorted list and deleting from an unsorted list are the same time complexity.
What is the time complexity of inserting and deleting?If you don't know the location, then you need to traverse the list to the location of deletion/insertion, which takes O(n) time. The deletion cost is O(log n) for the minimum or maximum, O(n) for an arbitrary element. There is some confusion in deletion in array.Finding the element you want to delete takes O(n) time. Then, to delete it, move all elements to the right of it one space to the left. Because this is also O(n), the overall complexity is linear.Inserting an element in the middle of an array has a computational complexity of O(N), where N is the number of elements in the array. The elements in the array must all be shifted up one index after the insertion, or all the elements must be copied to a new array big enough to hold the inserted element.
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Given the equilibrium system at 25 degrees c, what change will shift the equilibrium to the right?
At equilibrium, any chemical process, The equilibrium moves to the right, toward products, as a result of adding reactant(s) or taking away product(s).
There is no longer a propensity for the reactant and product concentrations to alter over time, and there has been no appreciable change in the system's characteristics. Changing the reactant or product of a chemical reaction after it achieves equilibrium is one strategy. As more reactant is added, the equilibrium changes, increasing the amount of product created. More products are added to reduce the tension, which shifts the equilibrium to reactants.
According to one of the principles, if you add additional products, the equilibrium will shift to the left, resulting in the production of more reactants. Equilibrium can also be shifted to the left by taking reactants out of the equation.
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The nurse and client are developing a transcultural nursing care plan related to heart disease. the nurse will include in the plan:_________
Answer:
The nurse recognizes that this client is at increased risk for what conditions due to ethnicity or culture? Select all that apply. Cardiovascular disease
Explanation:
Disciplinas del bádminton
Answer:
Individual masculino, individual femenino, dobles masculino, dobles femenino y dobles mixto.
OR
Men's singles, Women's singles, Men's doubles, Women's doubles and Mixed doubles.
You are collecting the same data and receive very different results from your participants. what should you do?
We can actually deduce here that when one is collecting the same data and receiving very different results from the participants, what the person should do is to reevaluate the data-collection methods.
What is data collection?Data collection or collection of data is actually known to be a process of gathering, collecting and analyzing data that has been collected from various sources. This is done in order to find answers to research questions and trends that go on.
We see here that there is a possibility of collecting the same data and receive very different results from participants and so as a result of that the data-collector should reevaluate the data-collection methods.
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As part of a lab practical, you need to attach labels about chemical models. for the bond between amino acids, you would add a label describing that it is:________
As part of a lab practical, you need to attach labels about chemical models. for the bond between amino acids, you would add a label describing that it is: peptide bond.
Each amino acid is joined to another amino acid via a covalent bond, sometimes referred to as a peptide bond. To create polypeptide chains, amino acids are joined via peptide bonds.
A protein is made up of a lengthy chain of amino acids that are connected by peptide bonds. A water molecule is removed during a biological process that links the carboxyl group of one amino acid to the amino group of a nearby amino acid to generate peptide bonds.
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A ______________ error is an error not sufficient to warrant the appellate court's reversing the decision.
A trial court docket error is an error now not ample to warrant the appellate court's reversing the decision.
An “error of law” generally capacity that the decide in your case utilized the incorrect rule or “legal standard” to the data of your case. This can show up if a trial court did not comply with either the statute or case law in your country that is supposed to observe in your case's circumstances.
What does error to the court docket mean?Legal errors
A prison error occurs if the Judge applies the incorrect law or criminal theory to your case. Legal mistakes are a whole lot more difficult to show than clerical errors. Legal errors include: The Judge mistakenly applies the incorrect law in identifying your case
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https://brainly.com/question/11610196##SPJ4The reason that people do not become overwhelmed by their environments is that consciousness allows people the awareness to __________. a. learn to observe all stimuli at once b. rewire the brain to have more capacity c. selectively focus on certain stimuli d. remember the feeling of calmness please select the best answer from the choices provided a b c d
The reason that people do not become overwhelmed by their environments is that consciousness allows people the awareness to selectively focus on certain stimuli.
Because consciousness enables individuals to consciously focus their awareness on particular stimuli, humans do not become overwhelmed by their surroundings.
Anything that prompts action in any organism is known as a stimulus or stimulus. An internal or external trigger is possible. We are sensitive to outside stimuli thanks to our sensory organs and receptors.
The order in which stimuli are sent to our brain can be controlled. All stimuli do not necessarily have to be felt. There are a number of cognitive and emotional restrictions on environmental awareness. Depending on its surroundings, the brain can concentrate on certain stimuli.
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What are the three requirements that the international fire code imposes on contractors related to acceptance tests?
The three requirements that the international fire code imposes on contractors related to acceptance tests
coating made of mortar.
flammable coating
coating for sublimation.
What does a fire prevention system acceptance test entail?"Acceptance testing functionally evaluates system components to ensure that a specific system was installed and is operational in compliance with the relevant standards and the authority having jurisdiction (AHJ)," according to the APA.
Which three things make up a commercial fire protection system's core elements?The following are the essential elements: regulating fire alarms. Control panel for the ARCS (Auxiliary Radio Communication System).
Which organization is a reliable resource for information on testing programs for fire protection systems?The Certified Fire Protection Specialist, Certified Fire Inspector, and Certified Fire Plans Examiner professional certification programs are all administered by NFPA. The NFPA Conference & Expo, held annually, promotes communication among Association members.
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_______________ concerns how disease or injury affects physiological processes or dysfunction.
Pathophysiology concerns how disease or injury affects physiological processes or dysfunction.
Pathophysiology is the combined form of pathology with physiology that studies the dysfunctional pathological responses in an organism associated with an injury or disease. Pathology is a medical study that tells about the typical conditions of a diseased state of an organism, while physiology is a medical study that describes various anatomical processes occurring within an organism.
A student who studies pathophysiology gains knowledge about human body organs and their functions. It also tells about how organ systems are interrelated to maintain homeostasis.
Thus, after being acknowledged the organ systems, one can distinguish the changes occurring in the body after a disease or injury.
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Court records of juvenile offenders are often hidden from the public or expunged to avoid stigmatizing relatively young individuals for life. this concept relates to what is known as ______.
Court records of juvenile offenders are often hidden from the public or expunged to avoid stigmatizing relatively young individuals for life. this concept relates to what is known as discreditable stigma.
People with a stigma that is primarily visible, such as one related to race or ethnicity, gender, or physical impairment, are considered to be dismissed. The discreditable, in contrast, are people who are stigmatized for reasons that are primarily concealable, such as mental illness, HIV infection, or sexual minority status.
People can see and find it challenging to conceal a stigma that has been discarded. A disabled person, depending on where they are placed, is an example of a discredited stigma. Other examples include leprosy, social disabilities like stigma, and race and ethnicity.
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Memorization through repeating information over and over may result in poor retrieval because ____.
Memorization through repeating information over and over may result in poor retrieval because no association are created by repeating the information.
What is Information?
Information is a general term for everything with the capacity to inform. It is most fundamentally concerned with the interpretation of what may be felt. Any naturally occurring process that is not entirely random, as well as any discernible pattern in any media, can be considered to communicate some level of information. Other occurrences and artifacts, such as analog signals, poetry, photographs, tunes or other audio, and currents, communicate information in a more continuous manner than digital signals and other data do. Information is the meaning that may be inferred from a representation through interpretation, not knowledge itself.
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Global firms used advanced _______ to target markets, develop social media, track products in the supply chain, and enable robots and drones to perform tasks that provide customer service.
Global firms used advanced analytics to target markets, develop social media, track products in the supply chain, and enable robots and drones to perform tasks that provide customer service.
Advanced analytics is the independent or quasi-analysis of data or content using complex tools and methodologies, often above and beyond those of conventional business intelligence (BI), to gain a deeper understanding, predict the future, or product suggestions. Fundamentally, advanced analytics differs from classic descriptive analytics, also known as business intelligence, because it uses automation and artificial intelligence (AI) to handle far more complicated information and generate much more insightful and accurate forecasts. With the aid of advanced analytics, businesses may innovate and streamline their processes to acquire a competitive advantage. Advanced analytics helps businesses make better decisions and keep up with highly competitive, rapidly evolving markets by improving customer analysis, predictive analytics, and statistical modelling.
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Is it okay for an engineer to design a building with a known potential problem? state the reasons for your answer.
Yes, it is possible for an engineer to design a building with a known potential problem if the engineer can guarantee that the problem being detected is not coming from the design.
A test to determine if something is an accessibility barrier or not can discover potential barriers to accessibility. A methodical approach of figuring out what might go wrong with a plan under development is called a potential problem analysis (PPA).
The severity of the consequences and likelihood of occurrence are used to rank the problem sources. Both preventative measures and backup plans are created.
Some of the potential problem analysis are:
Define the goals and Create a list of potential difficulties. Perform the prospective problem analysis.Determine the precise nature of each issue.Calculate the level of risk connected to each issue.Look into potential reasons of each issue.Calculate the likelihood of something happening.Identify ways to prevent causes or lessen their effects.Creating backup plans.To know more about potential problems go to https://brainly.com/question/20068135
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On a very, very cold day at the north pole, santa notices that his dual-reading thermometer registers the exact same reading on both the celsius and fahrenheit scales! the temperature is:_________
Santa sees that his dual-reading thermometer displays the exact same value in both Celsius and Fahrenheit on an extremely frigid day at the north pole. It is -40 degrees outside.
At what temp does your body shut down?Temperature is a unit used to represent hotness or coolness on any of a number of scales, including Fahrenheit and Celsius. According to temperature, heat energy will naturally move from a hotter (body with a higher temperature) to a colder (body with a lower temperature) (one at a lower temperature). There are two significant temperature scales: Celsius and Fahrenheit. While Celsius is utilized all across the world, the Fahrenheit scale is mostly employed in the United States. The zero points on the two systems differ, and the Celsius degree is greater than the Fahrenheit degree. The internal organs begin to shut down when the body temperature exceeds 104 degrees.Hence, Degrees F = 1.8 × degrees C + 32
If degrees F = degrees C = x, then:
x = 1.8x +32
Subtract x from both sides:
0 = 0.8x + 32
Subtract 32 from both sides:
-32 = 0.8x
Divide both sides by 0.8:
-40 = x
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Which European country settled most of North America during the 16th and 17th century
The people from the British in European continent settled most of North America during the 16th and 17th century.
What was the reason for the immigration?The North American was mainly settled from about 1717 to 1775 by Presbyterian farmers from North England border lands, Scotland, and Ulster, fleeing hard times and religious persecution. Hence, about an estimate of 250,000 and 400,000 Scots-Irish migrated to America in the 18th century.
Therefore, the people from the British in European continent settled most of North America during the 16th and 17th century.
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What is the best leadership style
Automatic
Democratic
Laissez-faire
The best leadership is B. Democratic leadership.
What is a leadership style?A leader's distinctive characteristics when directing, inspiring, directing, and managing groups of people are referred to as their leadership style. Outstanding leaders may stoke social and political movements. They can also inspire others to work hard, be inventive, and produce
One of the most well-liked leadership philosophies is democratic leadership, which encourages employees to feel ownership over their work and solicits advice from the entire team. It should be noted that Democratic leadership ensures that everyone participates in achieving the goals.
Therefore, the best leadership is Democratic leadership.
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By defaul, icmp traffic (ping) is allowed through the ufw firewall. what file needs to be modified to deny this ping activity?
By default, ICMP traffic (ping) is allowed through the ufw firewall. The file that needs to be modified to deny this ping activity is /etc/ufw/before.rules.
Ping operates using Internet Control Message Protocol (ICMP) packets. Pinging involves sending an ICMP echo request to the target host and waiting for an ICMP echo reply.
To send an ICMP echo request packet to the IP address you specify: Issue the ping command in Privileged Exec mode.
The Internet Control Message Protocol (ICMP) is used by devices within a network to communicate data transmission problems. In this ICMP definition, one of the primary ways in which ICMP is used is to determine if data is reaching its destination and at the right time.
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How would you make a multimedia cookbook for a family of varying cooking skills and abilities?
Answer:
Give each person a chapter in the cook book
Explanation:
each chapter would be different and on different levels. like chapter Emily would be more easy level breakfast foods
Which is the most likely reason that some countries, such as norway and switzerland, choose not to be members of the european union?
They don't want to be bound by the terms of the treaty is main reason that some countries, such as Norway and Switzerland, choose not to be members of the European Union (EU).
More about European Union (EU):
27 European nations make up the European Union (EU), an international organisation that sets basic economic, cultural, and security policies. The EU began a major growth into central and eastern Europe in the beginning twenty-first century after being limited to western Europe at first.
The European Coal and Steel Community, which had just six members when it was established in 1950 and included Belgium, France, Germany, Italy, Luxembourg, and the Netherlands, is where the European Union EU had its start. Under the terms of the Rome Treaty, it was renamed the European Community in 1957 after becoming the European Economic Community (EC).
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