The Following Table Describes the Opinions of the 570 People

question 6

Multiple Choice

The following table describes the opinions of the 570 people that returned a residential life services questionnaire to researchers at a small university. Students were classified by class (freshman, sophomore, junior, or senior) and by their opinion of campus residence quality (high quality, medium quality, or low quality) . Which marginal or conditional distribution would you use to determine the percent of all students who responded that are sophomores?

• A)the marginal distribution of class
• B)the marginal distribution of opinion of residence quality
• C)the conditional distribution of opinion of residence quality, given that class is "sophomore"
• D)None of the answer options is correct.

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Definitions:

Sales Workers

Individuals engaged in selling goods and services to consumers, often directly interacting with the buyers to facilitate transactions.

Teachers

Professionals who help students acquire knowledge, competence or virtue, often within an educational setting.

Transportation Workers

Individuals engaged in jobs related to the transport of goods and people, including drivers, pilots, and railroad and ship workers.

Collective Bargaining

The process of negotiation between employers and a group of employees aimed at agreements to regulate working salaries, working conditions, benefits, and other aspects of workers' compensation and rights.