Suppose a 95% Confidence Interval For $\mu$ Turns Out to Be (1,000, 2,100)

question 44

Multiple Choice

Suppose a 95% confidence interval for $\mu$ turns out to be (1,000, 2,100) .To make more useful inferences from the data, it is desired to reduce the width of the confidence interval.Which of the following will result in a reduced interval width?

• A)Increase the sample size.
• B)Increase the confidence level.
• C)Increase the population mean.
• D)Increase the sample mean.

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Definitions:

Organizational Politics

The activities and behaviors within an organization aimed at acquiring, developing, and using power and other resources to obtain one's preferred outcomes.

Resource Allocation

The process of assigning available resources, such as time, money, or personnel, to specific tasks, projects, or priorities.

Organizational Politics

The use of power and social networking within an organization to achieve changes that benefit the individual or a group, often at the expense of others.

Organizational Citizenship

Behavior by an employee that is above and beyond their basic job requirements, aimed at benefiting the overall organization.