Suppose the investigation produces a result that is statistically significant using both methods. What can be concluded if method i is used that cannot be concluded if method ii is used? Explain your answer.
Answer:
We can conclude that we have a greater degree of diversity amongst the population in Method I in comparison with Method II
Explanation:
Method I employed the use of stratified random sampling. Stratified random sampling is a sampling method in which the population is partitioned into smaller categories based on common characteristics.
In Method I, participants were randomly selected from amongst those that volunteered and were then chosen either to exercise with a training partner or to exercise alone.
Method II employed the use of simple random sample. Simple random sample is a sampling method in which every individual is randomly selected with each individual having an equal chance or likelihood of being chosen.
In Method II, participants were randomly selected from a fitness center and were then queried to know whether they exercised with a training partner or they exercised alone.
In Method I, since stratified random sampling was used, there is a likelihood (a 50% likelihood) that a participant chosen could have his usual exercising routine changed. For example, a volunteer who usually exercised alone upon being selected at random could have his routine changed to training with a partner or a volunteer who usually exercised with a partner upon being selected at random could have his routine changed to training alone. This change in exercising routine would account for a greater change in targeted exercise intensity for each person who had his routine changed. As such, we have a greater degree of diversity in this method (Method I).
In Method II, because the participants used their usual exercising routine, the change in targeted exercise intensity for every person will not differ much. As such, we have a lesser degree of diversity amongst the population in Method II as compared to Method I.
Method I (using the p-value) provides flexibility to use different significance levels which is not possible with method ii (using a table of critical values). This flexibility with method i becomes particularly important in hypothesis testing where depending on the context, different significance levels might be preferred.
Explanation:The question refers to two methods of evaluating statistical significance: method i (using the p-value) and method ii (using a table of critical values). Each method provides a different conclusion under the significance level of 5 percent (α = 0.05). If a conclusion is statistically significant, it means that it is highly unlikely that the observed pattern is due to chance alone.
The method I (using the p-value) is more flexible as it allows any applicable significance level. It does not necessarily limit you to only α = 0.05, unlike method ii which functions based on a specific table of critical values tied to a significance level of 5 percent. So, if method ii is used, conclusions can only be made based on this set significance level (α = 0.05).
If method i is used, conclusions can be drawn regarding different levels of significance. This would be especially helpful while doing a hypothesis test, where depending on the specific scenario, you may want to choose a significance level other than 5 percent. For instance, in critical areas like pharmaceuticals where tests are done for the efficacy of a new drug, a lower significance level (like 1 percent) might be chosen to decrease the probability of false positive results. It's also significant to note that null and alternative hypotheses are contradictory, so the decision to reject or not the null hypothesis is based on your chosen significance level.
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The Federal Farm Board ________.A. Was designed to raise farm incomes. B. Established farm cooperatives for purchasing and distributing surplus crops. C. Was one of Hoover's most glaring failures. D. Was designed to rationalize farm production.
Answer: established farm cooperatives for purchasing and distributing surplus crops.
Explanation: The Federal Farm Board was established by the Agricultural Marketing Act of 1929 from the Federal Farm Loan Board to help farmers stabilize prices by buying and holding surplus grain and cotton in storage. The federal farm board was not successful because the slide in prices of farm produce was so great the Federal Farm Board did not have enough money to keep buying surpluses.
Please help!!!!
Most of the Southwest region of the United States has a(n) __________ climate.
A.
arid
B.
Mediterranean
C.
humid subtropical
D.
marine west coast
Answer:
Much of the southwest region is Arid. Think of Texas, Arizona, and New Mexico
Explanation:please make this the brainliest answer
Answer:
The answer is A
n 1961, President John F. Kennedy and his advisers decided to invade Cuba with 1400 CIA-trained Cuban exiles. When the invaders were easily captured and soon linked to the U.S. government, Kennedy wondered in hindsight, "How could we have been so stupid?" This is an example of:
Groupthinknormative social influenceGeneralized anxiety
Answer:
The answer is Groupthink.
Explanation:
Groupthink can be defined as a psychological phenomenon that usually takes place inside a specific group of people. In this group, there is a desire to achieve harmony or conformity, but that desire produces an irrational result concerning decision-making.
There is another aspect that usually takes place in a group and this is called cohesiveness. This aspect can produce that the different members who belong to a group have a tendency to agree at all costs, and this produces that the group reduces conflict, as well as an achievement of consensus decision without the existence of critical evaluation.
Understanding the distribution of classification is vital to understanding the levels of sensitive data. If there is an overclassification of data, this might indicate an unnecessarily costly means of securing data that is not as vital, whereas underclassification suggests that the most vital data may not be sufficiently secured. a.True b.False
Answer: True
Explanation: When the distribution of classification is well understood, then the importance and sensitivity of the data will be known. Highly sensitive Data require careful handling ,storage and protection in other to avoid losing such data or data leakage which could lead to devastating consequences. Some data however, may not possess the same level of fragility and importance. When a data is incorrectly classed as being vital, this is called overclassification, which may result in spending excessively in other to guard informations which aren't so vital or underclassification, incorrectly overlooking vital information or treating vital information with levity.
âTimothy has been unable to function at work for more than a year since the death of his mother. He feels he is worthless. His friends notice that his thought processes seem faulty, and he seems to be doing everything in "slow motion." Timothy's reaction to his mother's death ____.A) indicates a bipolar disorderB) can be considered within the normal limits of bereavement in most culturesC) indicates persistent complex bereavement disorderD) would be considered mania in some cultures but normal bereavement in others
Answer:
indicates persistent complex bereavement disorder
Explanation:
Formerly defined as difficult grief syndrome, chronic complex bereavement disorder induces patients to experience intense sorrow for a lost loved member, typically over an long amount of time. Bereavement is distinct from all of anxiety and depression, as depression is considered to be clinically treatable whole-body condition.
Thus, from the above we can conclude that the correct option is C.
The potential health consequences associated with exposure to hazardous substances in the workplace are considered in relation to shorter time time-periods than for exposures outside the work environment, i.e., the general environment.
A. True
B. False
Which statement is TRUE regarding chunking?
A. Chunking makes it easier to remember seven bits of information in short-term memory, but it does not actually increase the original number of bits of information that can be stored effectively.
B. Chunking can increase the efficiency of short-term memory, but as the size of the chunks increases, the number of chunks that can be stored effectively will decrease.
C. Chunking can increase the capacity of short-term memory to an average of 16 bits of information.
D. Chunking, if done effectively, can make the capacity of short-term memory virtually unlimited.
Answer: B. Chunking can increase the efficiency of short-term memory, but as the size of the chunks increases, the number of chunks that can be stored effectively will decrease.
Explanation: In other to aid retention of information in the short term memory, large piece of information may be broken down into smaller bits and then grouped together using related information or attributes before being stored. The essence breaking down informatiin before being regrouped is to establish relational information or similarity between the information to be stored in other to enhance retention and recall in the short term memory. However, the efficiency of information chunking reduces as the size of chunks increases.
Chunking is a memory technique that involves organizing information into smaller groups or chunks to increase the number of items that can be held in short-term memory. It helps in remembering a larger amount of information by reducing the number of items to remember.
Explanation:Chunking is a memory technique that involves organizing information into smaller groups or chunks. It increases the number of items that can be held in short-term memory (STM). For example, instead of trying to remember a string of 12 letters, you can chunk them into four sets of three letters each, reducing the number of items to remember from 12 to four.
Answer A is true regarding chunking. It makes it easier to remember seven bits of information in STM, but it does not increase the original number of bits that can be stored effectively. Answer B is not true because chunking actually increases the number of chunks that can be stored effectively. Answer C is not true as the average capacity of STM is about seven chunks of information. Answer D is not true because chunking does not make the capacity of STM virtually unlimited.
A federal mandate to states to develop a system for implementing parenting classes for families of children in kindergarten that teach about proper nutrition and diets for children is an example of using an ecological model to change behavior by addressing societal factors.
a.true
b.false
Sanbonmatsu focuses on the central role of political parties in recruiting women for office. Which of the following is NOT one of the traditional, previous explanations for the variation of female representation across states?
The national mood with respect to gender equality in representation
NOT Electoral rules that vary between states
NOT Contextual factors like a state's social structure
NOT Differences in the institutional setting between states
Answer:
The national mood with respect to gender equality in representation.
Explanation:
This answer is not a traditional reason.
Seals in an aquarium will repeat behaviors, such as slapping and barking, that prompt people to toss them a herring. This best illustrates a.spontaneous recovery. b.latent learning. c.respondent behavior. d.operant conditioning. e.observational learning.
Answer:
Operant conditioning.
Explanation:
Operating conditioning is a coping mechanism that comes about through incentives and behavioral punishments, it is a type of associative educational process through which reinforcement or punishment modifies the strength of a behaviour.
Seals in an aquarium will repeat behaviors, such as slapping and barking, that prompt people to toss them a herring, And this best illustrates OPERANT CONDITIONING.
This seals exhibits different behaviours, and in turn people toss them a herring in reward, this illustrate operant conditioning.
By operant conditioning, an association for that action is established between a behavior and a result, , an individual makes an association between a particular behaviour and a consequence through operant conditioning.
Seals are a aquatic animals that are found near the polar regions. They tends to repeat the behavior that include slapping and barking which promotes the people to toss them food.
Hence they depict operant conditioning which is a type of reinfirmcent and an associative learning process. Here the food is the reinforcement and made to bring out the behavior.Hence the option D is correct.
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watersheds and milksheds can best be classified as what type of region?
Watersheds and milksheds can best be classified as geographical regions.
Explanation:Watersheds and milksheds can best be classified as geographical regions. A watershed is an area of land where all the water that falls within it drains into a particular body of water, such as a river, lake, or ocean. It is defined by the surrounding topography and the flow of water. A milkshed, on the other hand, is a region where dairy farms are located and milk is produced for a certain market.
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Josephine bought her six-year-old nephew, Joseph, a new set of paints for his birthday. Hoping to encourage the little artist, Josephine promised Joseph one dollar for every painting. Joseph thinks that is quite a lot of money. According to research by Lepper and colleagues (1973) on overjustification effects, which of the following is most likely to occur?
a. Joseph will come to see painting pictures as a way to make money, not as something enjoyable in itself.
b. Joseph will develop a love for painting and will want to be an artist when he grows up.
c. Joseph will continue to paint even if his aunt eventually stops rewarding him with money.
d. The paintings for which Joseph receives money will be judged as better quality than the paintings for which hedoes not receive any money.
Answer: Option(a) is correct option
Explanation:
As per theory of Lepper and colleagues (1973), rewards play a major role in motivation of a student for performing activity as compared to non-rewarding activity.They describes about undermine of performance due to presence of reward in certain time and situation.
According to the question, Joseph will tend to paint in future because he has seen it as the method of earning money as reward rather than making it a passion or enjoying painting.He is interest in money majorly
Other options are incorrect because Joseph becoming an artist in future, still carry out painting passion even if aunt stops rewarding him and money rewarding painting are considered better than no-money rewarding painting are not the outcome of scenario. Thus, the correct option is option(a).
The United States' War on Drugs targets the _______________.
A. governemnt
B. supplier
C. military
D. users
Answer:
i think B
Explanation:
To establish a prima facie case of discrimination under the Americans with Disabilities Act of 1990, a plaintiff must show that discriminatory intent motivated an employer's decision.
True / False.
Answer:
False.
Explanation:
In order to make sure that people with disabilities in the United States of America are given equal rights as the same with others that are not disabled, the Americans with Disabilities Act of 1990 of United States of America was made to establish this.
As used in the question above, prima facie simply means an established evidence. In order for the plaintiff toestablish a prima facie case of discrimination under the Americans with Disabilities Act of 1990, the plaintiff must proof that he or she has disability and has suffered being discriminated against because of that disability. Also, the plaintiff has to prove that he or she is a member of a protected class.
A honeybee performs a little dance that communicates to other bees the direction and distance of food. Because the bee can "talk" about something that is located elsewhere, its communication system shows __________. But because the bee can create only utterances that are genetically wired into its repertoire, its communication system lacks __________.
Answer: Displacement; productivity.
Explanation:
Displacement is a characteristic type of language which allows for communication about things and events in the future other than those occurring in the present. This type of feature is experienced in Animal communication, in this instance honey bees where they tend to communicate in the moment and cannot effectively communicate to related events that are displaced in time and place.
Communication in animals is carried out by using a mixture of sounds or movements which seem very complex to humans in terms of effective communication because it lack the ability of creation of new sign in the case of new circumstances and therefore lacks Productivity as such animals cannot understand and create a new sign to express an indefinitely large condition since the utterances they can create have been genetically wired into their repertoire.
The assessment of risk of material misstatement can be:
expressed in quantitative terms, such as percentages.
expressed in qualitative terms, such as "high," "medium," or "low."
assessed at the financial statement level.
assessed at the relevant assertion level.
Answer:I, II, III, and IV
Explanation:
Which of the following is not an argument in favor of probation? Select one: a. Probation allows the court to tailor a program to each juvenile offender. b. For youths who can be supervised in the community, probation represents an appropriate disposition. c. Probation is often the disposition of choice, particularly for status offenders. d. The justice system continues to have confidence in deterrence and accommodates for legal controls and public protection.
Answer:
d. The justice system continues to have confidence in deterrence and accommodates for legal controls and public protection.
Explanation:
The argument in option D does not favor probation; The justice system continues to have confidence in deterrence and accommodates for legal controls and public protection.
Answer:
d. The justice system continues to have confidence in deterrence and accommodates for legal controls and public protection.
Explanation:
From the options given above which favours probation, The justice system continuation of having confidence in deterrence and accomodation for legal controls and public protection is never one of them. This is because, as a result of the confidence in deterrence put in place, there would be no need to have probation for offenders.
For example, someone who stole $12 dollar would not be sentenced and serve long years in jail when compared with someone that robbed a bank with a gun. In the first case, the offender will be liable to probation after a given period of time while the latter situation, there would be no opportunity for such person as a result of the threat he is to the society by using gun.
Which patriot was famous for his belief that "under the law of nature, all men are born free"? (A) Abraham Lincoln (B) Thomas Jefferson (C) George Washington (D) Benjamin Franklin
Final answer:
Thomas Jefferson is the patriot known for believing that all men are born free under the law of nature, illustrated by his authorship of the Virginia Statute of Religious Freedom and the Declaration of Independence.
Explanation:
The patriot famous for his belief that "under the law of nature, all men are born free" is Thomas Jefferson. He was a proponent of Enlightenment values and drafted the Virginia Statute of Religious Freedom. Jefferson also penned the Declaration of Independence, embracing the philosophy that all people are born with inalienable rights that governments are created to protect. Despite the paradox of him owning slaves, Jefferson's ideals on liberty and freedom have significantly shaped American political thought and practice.
Why don't minor parties gain the
influence of the two major parties?
Answer:
They usually concentrate on specific issues
Answer:
they have to concentrate on specific issues
Explanation:
hopes this helps
At age seventeen, Eve enters into a contract with Fit Health Club. Two years later, when Eve attempts to disaffirm the contract, Fit files a suit against her. The court will most likely consider the contract ratified if it is:
Answer: Executed
Explanation:
According to the question, as Eve entered a contract with Fit health club ,but now she wants to consider it void as that contract never existed for her.Thus she is trying to dis-affirm it and because of that Fit club is filing case against her.
Court will provide official consent or approval in this case if the contract got executed.If Eve was under contact and working in Fit health club for two years time period otherwise claim would be false .
Correctability is the determinant that requires procedures to be setup with built-in safeguards to allow appeals for mistakes or bad decisions. applied consistently across time and other persons. applied by a person who has no vested interest in the outcome. based on information that is perceived to be true. consistent with prevailing moral standards.
Answer: setup with built-in safeguards to allow appeals for mistakes or bad decisions.
Explanation: In other to ensure validity of an answer, decision or choice, the correctability of the chosen option should be clearly defined, laid down and emphasized. Correctability requires that necessary safeguards, error checking procedures and vetting patterns are established to ensure that only option or choices which clearly meets up with the demand and requirement of the guidelines provided are considered correct or valid and choice who don't are considered invalid or incorrect.
For the past four weeks, Phoenix has been feeling lethargic and worthless. Her friends are worried because she no longer shows interest in her normal social activities. It seems likely that Phoenix is suffering from:
Answer:
It seems likely that Phoenix is suffering from: major depressive disorder.
Explanation:
Major depressive disorder is the one commonly referred to as depression by society in general. It is a persistent disorder, present at most times in a person's life - unlike other disorders that may have similar symptoms, but do not last long. Major depressive disorder is usually noticed by others when the person suffering from it presents low energy, low self-esteem, and lack of interest in activities. As we can see, that seems to be the case with Phoenix, and her symptoms have been evident for quite a long time now - four weeks. It is safe to say Phoenix is suffering from major depressive disorder.
In recent years, hospitals have merged to form corporate systems, medical centers have acquired community hospitals, and some corporate systems have sold or divested some of their existing facilities. Because of these mergers and changes in ownership, tremendous problems have developed with information systems.
A. True
B. False
why are there so many normies on this site?
Which of the following are the three principles discussed in the Belmont Report? Respect for Persons, Beneficence, Justice Informed Consent, Institutional Assurance, Researcher Responsibility IRB Review, Federal Regulations, Declaration of Helsinki
Answer:
Respect for Persons, Beneficence, Justice.
Explanation:
Respect for Persons, Beneficence, Justice are the three principles discussed in the Belmont Report.Belmont Report was written by the National Commission for the Protection of Human Subjects of Biomedical and Behavioral Research,Its primary purpose is to protect subjects and participants in clinical trials or research studies
The three principles discussed in the Belmont Report are: Respect for Persons, Beneficence, and Justice. These principles guide ethical research involving humans. Other terms mentioned belong to other ethical guidelines or components of these principles.
Explanation:The Belmont Report identifies three fundamental ethical principles relevant to all research involving humans. These are: Respect for Persons, Beneficence, and Justice.
Respect for Persons involves recognizing the autonomy of individuals and protecting those with diminished autonomy. Beneficence refers to the ethical obligation to maximize benefits and minimize harms in research. Justice ensures fair distribution of benefits and burdens of research.
Although your question mentions 'Informed Consent', 'Helsinki', and other terms, these are either components of the afore-mentioned principles or other ethical guidelines not specifically mentioned in the Belmont Report itself.
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Army doctrine encourages leaders to prepare themselves for leadership positions through lifelong learning and broadening experiences. Lifelong learning involves study and reflection to acquire new knowledge and to learn how to apply it. Some leaders will learn by absorbing lectures, others by repeating information, and some by physical repetition. Which is not a learning style that has been discussed above?
Answer:
Visual Learning
Explanation:
Learning styles is a term that describes various competing and contested theories that set out to explain differences in individuals' learning.
The different theories share the proposition that humans can be classified according to their 'style' of learning, however, differ in how the proposed styles should be defined, classified and examined.
A common concept is that individuals differ in how they learn
Hence, from Neil Fleming's VAK/VARK model, four various styles of learning were suggested and they are
1. Visual learning
2. Auditory learning
3. Physical learning
4. Social learning
Therefore, from the question above, the Visual learning styles that is not discussed.
Note that, visual learning style is defined as a type of learning situation in which the people involved learn through seeing things, observing performance, or using charts as a natural way to learn new things or topics.
Final answer:
The learning style not covered in the descriptions provided is kinesthetic learning, which encompasses physical activities beyond mere repetition for the acquisition of knowledge.
Explanation:
The learning style not discussed above is kinesthetic learning, which involves hands-on experiences and doing physical activities to understand and remember information. The methods described involve listening to lectures (auditory learning), repeating information (verbal learning), and physical repetition, which could be construed as a part of kinesthetic learning but is a narrower aspect focusing on repeated physical practice rather than engaging with content through a variety of physical activities.
Ward is attempting to introduce oral evidence in an action relating to a written contract between Ward and Weaver. Weaver has pleaded the parol evidence rule. Ward will be prohibited from introducing parol evidence if it relates to: A. a modification made several days after the contract was executed.B. a change in the meaning of an unambiguous provision in the contract.C. fraud in the inducement.D. an obvious error in drafting.
Answer:
A change in the meaning of an unambiguous provision in the contract
Explanation:
The main aim of the pleading the parol evidence rule is to ensure that a party is prevented from any introduction of evidence of oral agreements made before the contract was agreed or in the process of reducing the agreement to its final form for the purpose of altering the existing terms in the current contract. Hence Weaver pleading the parol evidence rule ensures that Ward does not introduce parol evidence as long as it relates to a change in any of the provisions in the contract.
"The correct answer is B. a change in the meaning of an unambiguous provision in the contract the parol evidence rule would prohibit Ward from introducing evidence that changes the meaning of an unambiguous provision in the written contract with Weaver."
The parol evidence rule is a legal principle that prevents parties from introducing evidence outside of the written contract to alter or contradict the contract's terms if the contract is clear and unambiguous.
Let's analyze each option:
A. a modification made several days after the contract was executed: Generally, modifications to a contract that occur after the contract's execution can be considered separate agreements
B. a change in the meaning of an unambiguous provision in the contract: This is the classic situation where the parol evidence rule applies. If a contract is clear and unambiguous, the parol evidence rule prohibits the introduction of any prior or contemporaneous oral or written agreements that would alter or contradict the contract's terms.
C. fraud in the inducement: The parol evidence rule does not bar evidence of fraud that induced a party to enter into a contract.
D. an obvious error in drafting: Courts may allow parol evidence to correct an obvious error in drafting, especially if the error is clear from the face of the contract and the introduced evidence does not contradict the parties' intentions as expressed in the written contract.
How did Gorbachev’s Glasnost and Perestroika impact the power and control of the Soviet Union?
Answer:Perestroika allowed more independent actions from various ministries and introduced many market-like reforms. Perestroika and its associated structural ailments have been cited as major catalysts leading to the dissolution of the Soviet Union and Glasnost was taken to mean increased openness and transparency in government institutions and activities in the Soviet Union (USSR). Glasnost apparently reflected a commitment to getting Soviet citizens to discuss publicly the problems of their system and seek solutions.
Explanation:
In the former Soviet Union, glasnost sparked uprisings, but perestroika brought about economic chaos. The Perestroika enacted numerous market-like changes and gave various ministries more freedom to act independently.
What is Perestroika?The Communist Party of the Soviet Union underwent political transformation during the Perestroika movement. The Perestroika began in 1985 and ended in 1991. a Mikhail Gorbachev-initiated policy that involves changing the social and economic structure of communist Russia to one based on the market.
Glasnost was interpreted to signify greater openness and transparency in governmental institutions and operations in the Soviet Union (USSR), and Perestroika and its accompanying structural problems have been identified as important catalysts contributing to the disintegration of the Soviet Union.
As a result, the conclusion of the Gorbachev’s Glasnost and Perestroika are the aforementioned.
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Where did most routes on a slavery Underground Railroad lead
Answer:
Explanation:
the answer is to the northern states or to Canada
Answer:
A) To Canada
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