A College Dean Wants to Determine the Average Time It

question 2

Multiple Choice

A college dean wants to determine the average time it takes a student to get from one class to the next.Preliminary studies have shown that it is reasonable to let _t = 1.5 minutes the standard deviation of class travel times) .What is the sample size which should be examined if the dean wants to assert with a probability of 95 percent that his estimate, the mean time of the random sample, will not be "off" by more than .25 minutes in either direction) ? Choose the closest answer.

• A)72 or more, but not less
• B)81 or more, but not less
• C)139 or more, but not less
• D)200 or more, but not less
• E)None of the above

Understand the strategies to foster group cohesiveness and manage group norms effectively.

Identify the stages of team development and describe characteristics of each stage.

Understand the importance of group cohesiveness and the factors that influence it.

Distinguish between formal and informal groups and their purposes within an organization.

---

Definitions:

Incumbent

The current holder of a political office or position, often with an advantage in reelection efforts.

Unethical

pertains to actions or behaviors that are morally wrong or not in accordance with accepted moral standards.

Campaign Strategy

A planned course of action in a political campaign or other organized effort to achieve a specific goal or set of goals.

Recruiting Volunteers

The process of attracting and engaging individuals willing to offer their time and skills voluntarily for a specific cause or organization.