SCENARIO 12-19
the Director of the MBA Program of a State

question 27

Multiple Choice

SCENARIO 12-19
The director of the MBA program of a state university wanted to know if a one week orientation would change the proportion among potential incoming students who would perceive the program as being good.Given below is the result from 215 students' view of the program before and after the orientation.

-Referring to Scenario 12-19,which test should she use?

• A)\(\chi\)² -test for difference in proportions
• B)Z-test for difference in proportions
• C)McNemar test for difference in proportions
• D)Wilcoxon rank sum test

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Definitions:

Prima Facie Case

A prima facie case is the establishment of a legally required rebuttable presumption, demonstrating enough evidence to support a particular proposition unless disproved by further evidence.

Disparate-Treatment Discrimination

A form of discrimination where an individual is treated less favorably than others because of a protected characteristic such as race, sex, or religion.

Illegal Discharge

The unauthorized release of pollutants or contaminants into the environment, often violating environmental protection laws.

Typing Speed

Measures the number of words or characters one can type in a set time frame, typically expressed in words per minute (WPM).