A researcher asks participants to either write about a time they felt happy or write about a time they felt sad. The participant then rates their current level of happiness. The researcher finds that those who wrote about a happy memory are happier currently than those who wrote about an unhappy memory. What test should the researcher run on this data set

Answers

Answer 1

The test that is right for the researcher to run this data set is independent samples t-test

For better understanding of why the test should be run on independent samples t-test, we need to understand what the term is and when it is been used.

An independent samples t-test  is often used by a researcher who is trying to compare two groups of scores from two entirely or oddly separate groups of people.  The data used in this type of t test is always from two separate groups (time they felt happy-happy memory and a time they felt sad-unhappy memory) and then the comparison of the difference between them is done.It is also called between-subjects t-test.

Conclusively, from the above, we can therefore say that the test that is right for the researcher to run this data set is independent samples t-test.

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Related Questions

Write in brief about the development of Nepalese painting art.

Answers

Answer:

7th to 19th century paintings of Nepal

Mithila Painting is practiced in the Mithila region of Nepal and India. This tradition dates back to country the 7th century AD. Mithila painting is done with twigs, fingers, natural dyes and pigments. ... Beri was adopted as Tibet's universal painting style in the 14th century.

Explanation:

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hãy rút ra ý nghĩa phương pháp của quy luật thống nhất và đấu tranh luận đối với nhận thức và hoạt động thực tiễn của bản thân.

Answers

Answer:

ask in English then I can help u

Should the manufacturer write the price of the product on the package?

Answers

Answer:

what type of question is this

PLEASE HELP ASAP WILL MARK BRAINLIEST

Answers

Answer:

c

Explanation:

Which is what the best investment option for a person who wants to make long term tax free investment

Answers

Answer:

Public Provident Fund (PPF)

Since PPF has a long tenure of 15 years, the impact of compounding of tax-free interest is huge, especially in the later years. Further, since the interest earned and the principal invested is backed by sovereign guarantee, it makes it a safe investment.

Explanation:

Hope it helpfull for you

Intro :- best investment plans.

To be :- Long term tax free.

Investment types 》 Person had to make best as work...

Hope it Helpful..

which social class do you think educators are in?​

Answers

Answer:

it depends on d income given to the education

Answer:

Middle class

Explanation:Due to their outlook and background,teachers or educators are seen as middle class

What is national memory? How do we create it? How can we change it?

Answers

Answer:

National memory is a form of collective memory defined by shared experiences and culture. It is an integral part to national identity. ... According to Lorraine Ryan, national memory is based on the public's reception of national historic narratives and the ability of people to affirm the legitimacy of these narratives.The collective memories of a people can change over generations. ... Collective national memories are not fixed but change with the times. Collective remembering implies that collective forgetting also occurs, and we have studied such forgetting in a particular context: how rapidly presidents are forgotten.

Answer: National memory is a form of collective memory defined by shared experiences and culture. It is an integral part to national identity. ... According to Lorraine Ryan, national memory is based on the public's reception of national historic narratives and the ability of people to affirm the legitimacy of these narratives.The collective memories of a people can change over generations. ... Collective national memories are not fixed but change with the times. Collective remembering implies that collective forgetting also occurs, and we have studied such forgetting in a particular context: how rapidly presidents are forgotten.

Explanation:

who is responsible for collecting the data for GDP in India​

Answers

Answer:

the central statistics office under the ministry of statistics and program.

I hope this helps and sorry if it's wrong

Which of the following is one of the positive impacts that Colbert’s plan would have on France?
A. Creating more French jobs
B. Removing freedom of choice for French buyers
C. Isolating France from technological advances
D. Limiting France’s growth by preventing international trade

Answers

Answer: A. Creating more French jobs

Explanation:

Jean Baptiste Colbert (1619-1683), was the Minister of Finance to Louis XIV in France beginning in 1665. Based on the theories of Mercantilism he developed an economical plan aimed at raising the french economy to be able to compete in the European market. His plan was focused on increasing the national exports and reducing its imports by raising tariffs and encouraging public work projects to create more French jobs.

Answer:

Created more french jobs

Explanation:

Which of the following is one of the positive impacts that Colbert’s plan would have on France?

A. Isolating France from technological advances

B. Creating more French jobs

C. Removing freedom of choice for French buyers

D. Limiting France’s growth by preventing international trade

If a market is truly efficient, security prices reflect

answer options:

all public and private information on the company

all publicly available information on the company

no public or private information on the company

i’ll private information available on the company

Answers

Answer:

all public and private information on the company

Explanation:

A market is said to be fully efficient if all the relevant information (both private and public) about the prizes of securities are displayed or made known.

Therefore, if a market is truly efficient, security prices reflect all public and private information on the company.

Which of the following is true about cross-cultural non-verbal behavior?

Answers

The question is incomplete, the options are missing, here are the options:

to. We are rarely conscious of our nonverbal communication behaviors.

b. The lower a person's status, the more likely the person is to use large, expansive gestures.

c. There are no nonverbal behaviors that consistently reveal deception.

d. There is little cultural variation in how nonverbal communication is used.

Explanation

Non-verbal communication is a form of communication characterized by the exclusive use of gestures, facial expressions or body movements. Body language is key when carrying out non-verbal communication. Additionally, many of these expressions are unconscious because the brain produces them to complement verbal communication and culturally in different places, communities have non-verbal expressions to complement communication. According to the above, the correct answer is A. We are rarely conscious of our nonverbal communication behaviors.

Would you consider Discrimination and Equality concerns for people with dementia a societal problem?

Answers

Answer:

Yes

Explanation:

the reason I believe this is because some people may be different and act different towards people with dementia and when that happens that is discrimination, and I do believe that it's a societal problem because more people are diagnosed with dementia no matter if you are young or old. But since it is more common in our elder community it could also be labeled as ageism.

Listening effectively means that you accept 50 percent of the responsibility for receiving the same message that the speaker is sending, uncontaminated by your own thoughts or feelings.

a. True
b. False

Answers

Answer:

B. False

Explanation:

Effective listening can be described as the active absorption of any information that is being given out by the person talking. This shows that you're paying attention and interested in what is being said. It is a way of showing the person who is talking to you that you are receiving the message that he is giving out.

The answer to this question is false because in active listening, the listener does not accept 50% responsibility. Instead he is a 100percent responsible for receiving the message.

Which of the following statements best describes firms under monopolistic competition?
Group of answer choices

Profits will be positive in the long run.

Price always equals average variable cost.

In the long run, positive economic profit will be eliminated.

Marginal revenue equals the minimum average total cost in the short run.

Answers

Answer:

Option C: In the long run, positive economic profit will be eliminated.

Explanation:

The statement that best describes firms under monopolistic competition is Option C, which is "in the long run, positive economic profit will be eliminated."

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To what extent do you agree to the assertion that Ghana is a nation.

Answers

Answer:

I agree that Ghana is a nation.

Explanation:

Ghana is considered one of the more stable countries in West Africa since its transition to multi-party democracy in 1992. Formerly known as the Gold Coast, Ghana gained independence from Britain in 1957, becoming the first sub-Saharan nation to break free from colonial rule.

Which of the following statements is False.

A. Correlational research can be used to study naturally occurring variables.

B. Correlations tell researchers about the strength and direction of relationships between variables

C. Correlations can be used to establish cause-and- effect relationships between variables

D. Correlational research can be conducted either in the laboratory or in the field

Answers

Answer:

Correlations can be used to establish cause-and- effect relationships between variables

The statement that is False is - Correlations can be used to establish cause-and-effect relationships between variables. Thus, the correct answer is option C.

Correlational research is a type of research that aims to determine whether there is a relationship between two or more variables. The correlation coefficient is a statistical measure that tells researchers about the strength and direction of the relationship between variables.

Correlational research can be used to study naturally occurring variables, and it can be conducted either in the laboratory or in the field. However, correlations do not establish cause-and-effect relationships between variables. Correlations only show that two variables are related, but they do not prove that one variable causes the other.

Therefore, to establish cause-and-effect relationships, researchers need to use experimental designs.

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c Picture study:
1. The picture shows a social evil.
What is the evil being shown? 2. Which principle of the Preamble is being violated Here​

Answers

Comment with the picture and we’ll be able to answer

Who is the congressman/woman of union city nj

Answers

Answer:

Congressman Albio Sires

Explanation:

He represents Belleville and parts of Newark in Essex County, Elizabeth in Union County, and Fairview in Bergen County, New Jersey, USA.

O tion Activities t answer questions: What is decentralization? What is federal system? 1:50What is the difference between unitary and federal system of government ?​

Answers

Answer:

Decentralization: The transfer of control of an activity or organization to several local offices or authorities rather than one single one.

Federal System: When political authority is divided between two autonomous sets of governments, one national and the other subnational, both of which operate directly upon the people.

The difference between a unitary and a federal government is that a unitary government puts its power in one central government while in a federal system the governing power is divided into federal and local governing bodies that connect to the national government.

phân tích những điều kiện kinh tế-xã hội cho sự ra đời chủ nghĩa xã hội không tưởng

Answers

Yessvscvvajsjdjsjsjk isisisi. Ososos

B. Use of composits D. Transport A. Grazing C. Lumbering 86. A major source of air pollution in cities is A. aerosol sprays B. pesticides C. fumes from motor vehicles D. burning of wood​

Answers

Answer:

fumes from motor vehicles

The traditions may be different from family to family within the same community. How can you preserve your own traditions and deal with the people of other traditions?​

Answers

respecting every tradition as if it was your own. always keep in mind how they see their lives. and how you can learn from new experiences.

Which of the following behaviors would best describe someone who is listening and paying attention? a) Leaning toward the speaker O b) Interrupting the speaker to share their opinion c) Avoiding eye contact d) Asking questions to make sure they understand what's being said

Answers

Answer:

D

Explanation:

Anyone could be leaning forward toward the speaker but be distracted and I believe if you're paying attention to the speaker, you would ask questions to make sure you're understanding what they are speaking

Define human resources management.​

Answers

Answer:

Human resource management is the strategic approach to the effective and efficient management of people in a company or organization such that they help their business gain a competitive advantage. It is designed to maximize employee performance in service of an employer's strategic objectives. 

Which of the following scenarios would be impermissible for an egoist? Krysta has some time to kill, so she sits in the mall and watches people go by. Katie picks up litter on the street because she wants to live in a clean neighborhood. Kevin works late, even though he doesn't get paid and has nothing to gain from it. Keith gives up the comfort of home to realize his dream of playing in the NBA.

Answers

b

Explanation:

cause you gotta believe sometimes

Answer: C. Kevin works late, even though he doesn't get paid and has nothing to gain from it.

Explanation: Had this exact question and this was the correct answer.

Economic development isn't itselt an overall development. Justify this

statement​

Answers

Answer:

Explanation:

In the economic study of the public sector, economic and social development is the process by which the economic well-being and quality of life of a nation, region, or local community are improved according to targeted goals and objectives.

The term has been used frequently in the 20th and 21st centuries, but the concept has existed in the West for far longer. "Modernization", "Westernization", and especially "industrialization" are other terms often used while discussing economic development.

Whereas economic development is a policy intervention aiming to improve the well-being of people, economic growth is a phenomenon of market productivity and increases in GDP; economist Amartya Sen describes economic growth as but "one aspect of the process of economic development". Economists primarily focus on the growth aspect and the economy at large, whereas researchers of community economic development concern themselves with socioeconomic development as well.

Briefly summarize the arguments for and against animal experimentation?

Answers

The harmful use of animals in experiments is not only cruel but also often ineffective. Animals do not get many of the human diseases that people do, such as major types of heart disease, many types of cancer, HIV, Parkinson’s disease, or schizophrenia. Instead, signs of these diseases are artificially induced in animals in laboratories in an attempt to mimic the human disease. Yet, such experiments belittle the complexity of human conditions which are affected by wide-ranging variables such as genetics, socio-economic factors, deeply-rooted psychological issues and different personal experiences.

It is not surprising to find that treatments showing ‘promise’ in animals rarely work in humans. Not only are time, money and animals’ lives being wasted (with a huge amount of suffering), but effective treatments are being mistakenly discarded and harmful treatments are getting through. The support for animal testing is based largely on anecdote and is not backed up, we believe, by the scientific evidence that is out there.
Animal testing, also known as animal experimentation, animal research and in vivo testing, is the use of non-human animals in experiments that seek to control the variables that affect the behavior or biological system under study. This approach can be contrasted with field studies in which animals are observed in their natural environments or habitats. Experimental research with animals is usually conducted in universities, medical schools, pharmaceutical companies, defense establishments and commercial facilities that provide animal-testing services to industry.

Can some tells me what's love

Answers

Answer:

its a beautiful feeling

Explanation:

which comes in your heart always not in mind and it can make person mad too but still if u love someone always trust them because love stays at that place where trust stays...

Which of the following statements is generally true about "resilient" people? a) They get confused easily. b) are open to trying new things. c) They prefer to work with people who are similar to themselves. d) They prefer to focus on many tasks simultaneously.

Answers

Answer:

They prefer to work who are similar to themselves

In your own words, explain the motivation of slaves in the Civil War.

Answers

Answer:

On November 6, 1860 Abraham Lincoln was elected President of the United States -- an event that outraged southern states. The Republican party had run on an anti-slavery platform, and many southerners felt that there was no longer a place for them in the Union. On December 20, 1860, South Carolina seceded. By Febrary 1, 1861, six more states -- Mississippi, Florida, Alabama, Georgia, Louisiana, and Texas -- had split from the Union. The seceded states created the Confederate States of America and elected Jefferson Davis, a Mississippi Senator, as their provisional president.

In his inaugural address, delivered on March 4, 1861, Lincoln proclaimed that it was his duty to maintain the Union. He also declared that he had no intention of ending slavery where it existed, or of repealing the Fugitive Slave Law -- a position that horrified African Americans and their white allies. Lincoln's statement, however, did not satisfy the Confederacy, and on April 12 they attacked Fort Sumter, a federal stronghold in Charleston, South Carolina. Federal troops returned the fire. The Civil War had begun.

Immediately following the attack, four more states -- Virginia, Arkansas, North Carolina, and Tennessee -- severed their ties with the Union. To retain the loyalty of the remaining border states -- Delaware, Maryland, Kentucky, and Missouri -- President Lincoln insisted that the war was not about slavery or black rights; it was a war to preserve the Union. His words were not simply aimed at the loyal southern states, however -- most white northerners were not interested in fighting to free slaves or in giving rights to black people. For this reason, the government turned away African American voluteers who rushed to enlist. Lincoln upheld the laws barring blacks from the army, proving to northern whites that their race privilege would not be threatened.

There was an exception, however. African Americans had been working aboard naval vessels for years, and there was no reason that they should continue. Black sailors were therefore accepted into the U.S. Navy from the beginning of the war. Still, many African Americans wanted to join the fighting and continued to put pressure on federal authorities. Even if Lincoln was not ready to admit it, blacks knew that this was a war against slavery. Some, however, rejected the idea of fighting to preserve a Union that had rejected them and which did not give them the rights of citizens.

The federal government had a harder time deciding what to do about escaping slaves. Because there was no consistent federal policy regarding fugitives, individual commanders made their own decisions. Some put them to work for the Union forces; others wanted to return them to their owners. Finally, on August 6, 1861, fugitive slaves were declared to be "contraband of war" if their labor had been used to aid the Confederacy in any way. And if found to be contraband, they were declared free.

As the northern army pushed southward, thousands of fugitives fled across Union lines. Neither the federal authorities

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