Suppose That Scores for Men on an Aptitude Test Have $\mu ,$

question 14

Multiple Choice

Suppose that scores for men on an aptitude test have greater variability than scores for women on the same test. In other words, the population standard deviation is greater for the population of
Men than for the population of women. Based on a sample of size 50, a 95% confidence interval for
The mean score, $\mu ,$ , of all women has a margin of error of 2.2. Which of the following confidence
Intervals will have a smaller margin of error?
A. A 99% confidence interval for the mean score of women. Sample size = 50
B. A 95% confidence interval for the mean score of women. Sample size = 100
C. A 95% confidence interval for the mean score of men. Sample size = 50

• A)C
• B)B
• C)A
• D)A, B, C

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Definitions:

Team Behaviors

Refers to the actions and attitudes members of a group exhibit while working together toward common goals.

Stimulates Participation

Encourages or promotes active involvement and contribution from individuals within a group or organization.

Priorities Clear

emphasizes the importance of establishing and understanding which tasks or goals are most essential and should be addressed first.

Open Minded

The willingness to consider and accept new and diverse perspectives, ideas, and experiences without prejudice.