TABLE 12-15 The Director of the MBA Program of a State University

question 157

Multiple Choice

TABLE 12-15
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 Table 12-15, which test should she use?

• A) X²-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:

Substance Abuse

The detrimental or dangerous consumption of mind-altering substances, such as alcohol and illegal drugs.

Financial Security

Financial security relates to having enough financial resources to support a comfortable standard of living, now and in the future, along with the peace of mind that comes from this assurance.

Abused Children

Individuals under the age of 18 who have experienced physical, emotional, sexual, or neglectful harm by a caregiver or another individual.

Threat-Detecting Areas

Regions in the brain, such as the amygdala, responsible for identifying and responding to potential dangers.