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Rashid [163]
3 years ago
6

A researcher develops a questionnaire to assess the personality trait of impulsivity among adults. Across two studies individual

s get very similar scores. However, when one reviews the sample questionnaire items, it seems clear that they relate more to whether a person is sociable, outgoing, and fun than to whether an individual is impulsive. As a result, one would question the _____ of the researcher's questionnaire.
Social Studies
1 answer:
LenaWriter [7]3 years ago
5 0
A researcher develops a questionnaire to assess the personality trait of impulsivity among adults. In a journal article, he presents evidence that college students tend to get essentially the same score if they take the test twice, 3 months apart. He also presents the average score, the highest score, and the lowest score obtained by two large samples; one done with 3,000 college students and another done with 1,750 adults who are not in college. However, when one reviews the sample questionnaire items, it seems clear that they relate more to whether a person is sociable, outgoing, and fun than to whether an individual is impulsive. As a result, one would question the _______ of the researcher’s questionnaire.
A) standardization
B) reliability
C) reliability and validity

✔️D) validity✔️

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The state's legal interests are represented at the local level by
alexandr1967 [171]

Answer:

county and district attorneys

Explanation:

A county is a small geographic area in the United States and its legal jurisdiction fall under the county attorney. Same is the case of district attorney at the district level. These attorneys are responsible to present the case of individuals and groups, engaged in breaking laws. They are also responsible for legal criminal proceedings and investigation of the offenders falling in their area of jurisdiction.

5 0
3 years ago
In a study of college search behaviors among the families of college-bound high school students, the search behaviors are very d
Anastaziya [24]

Answer:

A) The greater the variance within the population, the larger the sample should be.

Explanation:

The variance of a sample mean is inversely proportional to the sample size, that is, the larger the sample size the smaller the variability of the sample. When sample size increases, the range decreases and hence the variance decreases resulting in a more accurate research result with minimal experimental error.

Hence the researcher should employ a large sample size to reduce the variation in the population.

8 0
3 years ago
At the outset of the American Revolution, how did northern rebels try to attract southern colonists to their cause?
Oxana [17]

Answer:

The correct answer is option C =  

They minimized their anti-slavery rhetoric

Explanation:

Its Option C - They minimized their anti-slavery rhetoric.

I am sure about the answer

Hope this answer helps you :)

Have a great day

Mark brainliest

5 0
2 years ago
The US purchases most of its coffee from Columbia. These coffee purchases would be an example of a
mars1129 [50]
Import

The us brings in goods from an outside source
4 0
2 years ago
Mary has a dilemma. She has a contract to buy her mother’s house when her mother is finally ready to move to a senior living com
Anettt [7]

Answer:

Novation

Explanation:

                A Novation in a contract law or in  any business law means to give the right of one party's obligation to the obligation of another party with the previous party's consent. It means replacing a party in a contract with a new party after the previous party has given her consent of replacement. The new party becomes the rightful owner of the contract and is responsible to the obligations.

               In the given context, there is an novation agreement between Mary and Tina, when Tina replaces Mary with the obligations in the contract with the prior consent from to Mary as Mary has to move to other place because of work and does not wants to buy the house.

Hence the answer is --

Novation

4 0
3 years ago
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