Consider a researcher who is conducting final clinical trials to validate that a new treatment for anxiety is effective. This researcher is extremely focused on avoiding mistakes in concluding that this new treatment is effective when it really is not when conducting their research. What should this researcher do

Answers

Answer 1

Answer:

Option A

Explanation:

The complete question is  

Consider a researcher who is conducting final clinical trials to validate that a new treatment for anxiety is effective. This researcher is extremely focused on avoiding mistakes in concluding that this new treatment is effective when it really is not when conducting their research. What should this researcher do?

 

 a. set a low alpha level  

 b. set a high alpha level  

 c. set a low sample mean  

 d. set a high sample mean  

Solution

Option A

While carrying out multiple tests, alpha levels are set at low value. In this way value of alpha also reduces. The lower is the value of alpha, the lower will the chances of rejecting a null hypothesis. The chances of type II error increases, which makes it difficult to reject the null hypothesis

Null hypothesis in this case is "New treatment is effective"


Related Questions

whats the capital of norway​

Answers

Answer: Oslo

Explanation:

Answer:

The capital of Norway is Oslo

Explanation:

hope this helps :)

Pacific Islanders have suffered death and illness as a result of nuclear testing conducted in their region by
and European countries.
A. Canada
B. China
C. Russia
D. the United States

Answers

Q:Pacific Islanders have suffered death and illness as a result of nuclear testing conducted in their region by __________ and European countries.

A: The most logical one is D.

Answer:

it is D

Explanation:

i remember learning this on T4L topic test

What if a small animal and. Big animal wanna go on the road but it's a busy road

Answers

Answer:

They should wait or find another spot that is not as busy

Explanation:

easy,the should not go or they will risk their lives

write any two ways in which you help your parents at home.
1.
2.​

Answers

1. Cleaning the dishes for them
2. Doing chores that THEY usually do and instead doing them yourself

What is absolute location? What is an example of absolute location?

Answers

Answer:

A place's absolute location is its exact place on Earth, often given in terms of latitude and longitude

Explanation:

1). What is the independent variable in this study? A. Whether the Twitter user provided a hashtag or did not provide a hashtag B. Whether the Twitter user provided #SorrySorrySorry (for the sincere condition), #SorryNotSorry (for the insincere condition), or #WhatsDoneIsDone (for the no apology condition)C. Ratings of participant willingness to accept the apologyD. Whether participants recalled that the Twitter user was banned from the mall E. There is too little information in this study to determine the independent variable

Answers

Answer:

The correct answer is - option B. Whether the Twitter user provided #SorrySorrySorry (for the sincere condition), #SorryNotSorry (for the insincere condition), or #WhatsDoneIsDone (for the no apology condition).

Explanation:

An independent variable is a variable in any experiment is that leads to the changes to the dependent variable. The independent variables are subject to change to know what changes occur to the experiment.

The independent variables are stand-alone in specific conditions and would not change by the other variables the investigator tries to analyze. In this case, the Twitter user provided three different hashtags for three different conditions.

What is the presidential power of prorogue? How many times have Presidents had to use this power?

Answers

Answer:

If necessary, the President has the power to prorogue, or adjourn, a session, but only when the two houses cannot agree on a date for adjournment. Only the President may call Congress into a special session—a meeting to deal with some emergency situation.

Explanation:

What number is the location of the Indian Ocean

Answers

Answer:

The Indian Ocean is bound on the north by Asia, including the country of India for which it's named, on the west by Africa, and on the east by Indonesia and Australia. It extends southward to the continent of Antarctica. South of the equator, the Indian Ocean circulates in a counter clockwise direction.

Explanation:

Name three artifacts of Early Man.

Answers

Answer

 Venus of Hohle Fels

Bone Flutes

Skhul Cave Beads

Oldowan Stone Tools

Explanation:

The first domesticated crops were mainly what?
Vegetables
Savory herbs
Grains
Textiles like cotton

Answers

Answer:

Grains

Explanation:

The first domesticated crops were grains. Growing crops provided the early human to depend on a staple crop and stay in one place with regular and predictable food production. People collected and planted the seeds of wild plants. The first domesticated plants were wheat, barley, and lentils.

What are benefits of good study habits? Check all that apply. improved academic performance reduced stress better performance in extra-curricular activities remembering information an effective use of time​

Answers

Answer: All of the above.

Explanation: Having improved academic performance, reduced stress, better performance in extra-curricular activities, and remembering information in a effective use of time​ are all good study habits. If you improved your academic performance, you can answer questions without stopping, and if you have stress, but reduce it you can do everyday tasks.

Answer:

All of the answers are correct

Explanation:

Hope this helps! :)

Question 7 (1 point)
Santa Anna's massacre of Texans at The Alamo and Goliad made the Texans so afraid they surrendered to Santa Anna.
True
False

Answers

It is incorrect

The Goliad Massacre unified the Texans and less than a month later, Houston prepared his men for the Battle of San Jacinto that would earn Texas it's independence.

What did the 22nd amendment clarify?
who was the cause of this amendment?

Answers

Answer:

it prohibits anyone who has been elected president twice from being elected again and George washington

Answer:

The Twenty-Second Amendment, ratified in 1951, limits presidential tenure: no person may be elected President more than twice. This section clarifies original constitutional language on the status of a Vice President who succeeds to the presidency.

The Twenty-second Amendment was a reaction to Franklin D. Roosevelt's election to an unprecedented four terms as president, but presidential term limits had long been debated in American politics.                                          

Why was the thirteenth Amendment significant to Georgia during Reconstruction

Answers

In early December 1865 the Georgia General Assembly ratified the Thirteenth Amendment to the U.S. Constitution, which ended slavery. ... Neither he nor Johnson nor any of Georgia's House delegation were allowed to take their seats.

Isomorphism among institutions refers to which of the following ideas: Group of answer choices b. Institutions are not isolated, so they tend not to change over time a. Morphological tendencies among institutions correlate with their isoquants c. Institutions tend to become isolated from one another in complex systems d. Institutions and organizations often take on similar forms or structures

Answers

Answer:

d. Institutions and organizations often take on similar forms or structures

Explanation:

Isomorphism among institutions refers to institutions and organizations that often take on similar forms or structures. This is done so as to enhance the level of output (production) and to increase their competitive advantage among rival companies in the industry.

Basically, business firms or organizations that are engaged in isomorphism usually use a functional organizational structure.

A functional (departmental) organizational structure is a type of structure used to organize staffs by dividing them into various departments based on their skill set, roles or functions and knowledge.

These departments which are vertically structured may include, finance, IT, sales and marketing, research and development, customer service etc. Also, the various departments are headed by a functional manager who are saddled with the responsibility of overseeing, managing and reporting to the executive management.

The employees in companies engaged in a single line of business are generally referred to as silos because they work independently, collaborate and communicate with their colleagues in a vertical style i.e exclusively with each other.

Hence, a functional (departmental) organizational structure enhance efficiency and an improved quality of production because workers having similar skills, knowledge and experience are grouped together to achieve common goals and objectives.

Ana made this table to show how the respiratory and circulatory systems work together.


Respiratory. Circulatory
takes in oxygen delivers oxygen to all parts of the body
and passes it to circulatory system
--------------------------------------------------------
breathes out gaseous waste produced by cells

Which sentence should be added to the column labeled “Circulatory”?
A. includes the windpipe and lungs
B. adds oxygen to the blood
C. controls air flow through the diaphragm
D. picks up wastes from cells and delivers to lungs

Answers

Answer:

c

Explanation:

what did The decimation of the native population of the Americas and the need for plantation labor result in

Answers

Answer:

The translantic slave trade

Explanation:

Please give brainliest if right :))

David often finishes his test before anyone else in the class, but he finds that he misses questions for which she knew the correct answer and thought he answered right. What is the likely reason for the situation

Answers

Answer:he rushed

Explanation:he wants to finish first but handis in without double checking the work.

He isn’t reading the question fully or understanding it fully and clicks an answer when there could have been a better option.

Which number is the location of the Indian Ocean?

Answers

Answer:

1

Explanation:


It is 3 because that is where the ocean is

Choose a sentence or short section from the article embedded in your webtext reading about the women's suffrage movement. Quote the sentence or section in your post. Along with this sentence or section, briefly explain how your choice illustrates the concept of historical causality. In one or two sentences, summarize the author's thesis statement about the ERA. To support your answer, quote one or two sentences from the article that convey the author's central point.

Answers

Answer:

The summary of the issue is outlined in the following paragraph.

Explanation:

The recently approved ERA to the U.S constitution establishes that sometimes "the true equality of liberties under this same legislation won't be denied as well as abbreviated either by the U.S on the grounds of gender. "Whenever the U.S. Law was passed throughout 1787, the privileges it asserted have been assured equivalently to some straight white men. Hardly 7 States had adopted the executive order throughout the allocated time. That several people are too afraid of its potential unexpected consequences including its constitution even though it was vague and ambiguous.

The whole critical change will indeed ensure equal equality of the genders by making sure that public services, as well as government funds, benefit both genders equally.

What is the answer?

Help me please :(

Answers

Answer:

In the movie, Tim says that genetic mutations are permanent changes to DNA or RNA. What does this mean? The changes can't be undone. ... Which of the following is an example of a beneficial mutation? When an organism develops immunity to a disease.

Explanation:

The answer is B. I just did this in classs

I only need the 1st answer, it would be nice if someone could help with the 2nd but the only one I need help with is the 1st one. I also give brainliest!

Answers

the first answer is C :)

Plz help me!!! 2. What kind of skills do you think a person would need for thisoccupation?

Answers

Answer:

what is the occupation you didn't tell us but for most occupations you need Communication skills. Occupational therapists must be able to listen attentively to what patients tell them and be able to explain what they want their patients to do.

Compassion. ...

Flexibility. ...

Interpersonal skills. ...

Patience. ...

Writing skills.

patience and compassion

Before the invention of agriculture, the human diet lacked variety.
True
False

Answers

Answer: it’s is true

Which life stage is often defined by a feeling of having a set course in life and
an established career?
A. Adolescence
B. Middle adulthood
C. Early adulthood
D. Early childhood

Answers

Answer:

It's B

Explanation:

It's the middle adulthood and why because I got the answer wrong

The life stage that is often defined by a feeling of having a set course in life and an established career is Middle adulthood. Thus option (B) is correct.

What is  life stage?

A life stage refers to a period of time in an individual's life that is characterized by certain physical, emotional, cognitive, and social changes and developments. Life stages can be broadly categorized into different phases, such as infancy, childhood, adolescence, young adulthood, middle age, and old age.

Each life stage is associated with specific milestones and challenges, such as learning to walk and talk during infancy, forming relationships and developing a sense of identity during adolescence, and experiencing physical changes and health issues during old age.

Middle adulthood is the life stage that is often defined by a feeling of having a set course in life and an established career. Therefore option (B) is correct.

Learn more about life stage here:

https://brainly.com/question/14882506

#SPJ5

What decision did the United States make about the Kyoto Protocol?


The U.S. delegation signed it, but it was never submitted to the Senate for approval.


The U.S. Senate approved the protocol with a nearly unanimous votes.


The U.S. delegation walked out of the conference in protest.


The treaty should be signed by all other nations first.

Answers

Answer:

The Answer is A. The U.S. delegation signed it, but it was never submitted to the Senate for approval

Explanation:

The U.S. delegation signed it, but it was never submitted to the Senate for approval is about Kyoto Protocol.

Thus, On December 11, 1997, the Kyoto Protocol was formally adopted. It took a while for ratification, and on February 16th, 2005, it became effective. The Kyoto Protocol has 192 Parties as of right now.

The Kyoto Protocol, in short, operationalizes the United Nations Framework Convention on Climate Change by requiring industrialized nations and economies in transition to set and achieve individual emission reduction targets for greenhouse gases (GHG).

The Kyoto Protocol adheres to the Convention's annex-based structure and is based on its rules and provisions. Under the concept of "common but differentiated responsibility and benefit.

Thus, The U.S. delegation signed it, but it was never submitted to the Senate for approval is about Kyoto Protocol.

Learn more about Kyoto protocol, refer to the link:

https://brainly.com/question/9857911

#SPJ2

From a motor control theory point of view (select either the motor program or the dynamic pattern theories), discuss WHY it is more difficult to have your two hands perform two DIFFERENT tasks simultaneously than it is to have your two hands perform the SAME tasks simultaneously. Be specific about which of the two theories your discussion refers to.

Answers

Answer:

According to the dynamic pattern theory of motor control, motor coordination is more difficult in instances when the two hands are engaged two separated activities. Motor coordination is primarily based

Explanation:

I hope it help

How do the media affect government? (4 points)

Answers

Answer:

The influence of mass media has an effect on many aspects of human life, which can include voting a certain way, individual views and beliefs, or skewing a person's knowledge of a specific topic due to being provided false information. ... Not all effects result in change; some media messages reinforce an existing belief.

Plz answer quick.....................

Answers

Answer:

guerilla warfare is the answer

g _______________ are extraneous variables that may influence the results of the study, but are not directly measured by the study. Experimenters must ______________ these variables in order to be more confident that the results of the experiment are due to the manipulation of the independent variable and not some other variable. Controls; confound Confounds; control Confounds; manipulate Controls; measure

Answers

Answer:

Confounds; control

Explanation:

Given that CONFOUNDS are forms of Extraneous variables, though, they affect variables that are not related. Also, since CONFOUNDS are not independent variables, researchers or experimenters CONTROL other variables that are not independent, while they MANIPULATE independent variables.

Hence, CONFOUNDS are extraneous variables that may influence the results of the study but are not directly measured by the study. Experimenters must CONTROL these variables to be more confident that the results of the experiment are due to the manipulation of the independent variable and not some other variable.

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