SCENARIO 9-2 a Student Claims That He Can Correctly Identify Whether a Whether

question 148

Multiple Choice

SCENARIO 9-2
A student claims that he can correctly identify whether a person is a business major or an agriculture major by the way the person dresses.Suppose in actuality that if someone is a business major,he can correctly identify that person as a business major 87% of the time.When a person is an agriculture major,the student will incorrectly identify that person as a business major 16% of the time.Presented with one person and asked to identify the major of this person (who is either a business or an agriculture major) ,he considers this to be a hypothesis test with the null hypothesis being that the person is a business major and the alternative that the person is an agriculture major.
-Referring to Scenario 9-2,what is the power of the test?

• A)0.13
• B)0.16
• C)0.84
• D)0.87

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Definitions:

Superordinate Goals

Shared goals that override differences among people and require their cooperation.

Department Representatives

Individuals chosen or assigned to speak or act on behalf of their department within an organization, often in decision-making or coordination roles.

Profit Sharing

Is a compensation strategy where employees receive a share of the company's profits, intended to motivate performance and align employee interests with business success.

Goal Incompatibility

A situation where the objectives of individuals or groups diverge, making it difficult for both parties to achieve their goals simultaneously.