Exhibit 12

question 78

Multiple Choice

Exhibit 12.6 The following table shows the distribution of employees in an Organization.Martha Foreman,an analyst wants to see if race has a bearing on the position a person holds with this company. Refer to Exhibit 12.5.Using the p-value approach and α = 0.05,the decision and conclusion are:

• A)Reject the null hypothesis,conclude race and seniority are dependent
• B)Reject the null hypothesis,conclude race and seniority are independent
• C)Do not reject the null hypothesis,cannot conclude race and seniority are dependent
• D)Do not reject the null hypothesis,conclude race and seniority are independent

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Definitions:

Presidential Election

A formal decision-making process by which a country's electorate selects the President, the head of the executive branch of government.

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Journalism that targets specific segments of the media market, focusing on a particular interest, topic, or demographic.

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Statistical data relating to the population and particular groups within it, used especially to identify consumer markets.