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:

Good Grooming

The practice of personal hygiene and cleanliness, along with maintaining an appropriate and neat appearance.

Brush and Floss

Dental hygiene practices that involve brushing teeth to remove plaque and food debris, and flossing to clean between teeth where a toothbrush can't reach.

Medical Assistant Duties

Tasks performed by medical assistants, including administrative and clinical tasks to support healthcare professionals.

Prescribe Treatment

The process by which a healthcare professional recommends or orders a specific course of action to remedy a patient's condition.