The Correlation Between a Family's Weekly Income and the Amount

question 639

Multiple Choice

The correlation between a family's weekly income and the amount they spend on restaurant meals
Is found to be r = 0.30. Which must be true?
I. Families tend to spend about 30% of their incomes in restaurants.
II. In general, the higher the income, the more the family spends in restaurants.
III. The line of best fit passes through 30% of the (income, restaurant$) data points.

• A) III only
• B) I only
• C) II and III only
• D) I, II, and III
• E) II only

Recognize the significance of the general duty clause under OSHA.

Understand the eligibility for workers' compensation benefits and the limitations of such benefits.

Recognize the role of the National Institute for Occupational Safety and Health (NIOSH) in workplace safety.

Understand the structure and key components of the ACA Code of Ethics.

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Emotional Sympathy

The capacity to understand, share, and be affected by the feelings and emotions of another individual.

Unlawful Gambling

Participation in betting or wagering activities that are not authorized by law.

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U.S. Constitution

The supreme law of the United States of America, consisting of a preamble, seven articles that delineate the national frame of government, and amendments.