A Market Research Team Compiled the Following Discrete Probability Distribution

question 71

Multiple Choice

A market research team compiled the following discrete probability distribution for families residing in Randolph County.In this distribution x represents the number of evenings the family dines outside their home during a week. The mean (average) value of x is ___.

• A)1.0
• B)1.5
• C)2.0
• D)2.5
• E)3.0

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Definitions:

Male Chauvinism

A belief or behavior of male superiority, often manifesting in discrimination or bias against women.

Self-fulfilling Prophecies

A belief or expectation that influences behaviors in a way that causes the belief to become true.

Perception

The way in which a person views the world.

Equal Employment Opportunity Commission

A U.S. federal agency that enforces laws against workplace discrimination.