It Is Desired to Estimate the Proportion of College Students

question 79

Multiple Choice

It is desired to estimate the proportion of college students who feel a sudden relief now that their statistics class is over. How many students must be sampled in order to estimate the true proportion to within 2% at the 90% confidence level?

• A) n = 189
• B) n = 2401
• C) n = 1692
• D) n = 133
• E) Cannot determine because no estimate of p or q exists in this problem

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Definitions:

Visible Reward

A tangible recognition or reward that is easily seen and recognized by others, often used as an incentive in various settings.

Coworkers Aware

The state of being informed or conscious about the attitudes, feelings, or circumstances of one's colleagues in a workplace.

Micromanagement

The close monitoring of most aspects of group member activities by the manager.

Fostering Teamwork

The act of nurturing a collaborative and cooperative environment within a group to achieve common goals efficiently and effectively.