If participants know they are being studied, they may start to behave differently. What is this called?
a. Spurious correlation
b. The Hawthorne effect
c. Participant observation
d. Negative correlation
Answer: B
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Which of the following factors has NOT been shown to affect mortality and morbidity?
(a) age (b) race (c) class (d) eye color
The culture of poverty explanation of poverty contends that poverty is the result of a. economic restructuring in the U.S
b. the status of women in the labor market today. c. a lack of individual motivation and ability on the part of the poor. d. the welfare system as it presently exists.
Creating a favorable image of oneself for the benefit of others is called which of these?
A. image manipulation B. impression steering C. impression management D. image management
Which of the following statements is true about the children of alcoholics?
A. They are more likely than others to display lower rates of hyperactivity. B. They are more likely than others to have a conduct disorder or become delinquent. C. They are more likely than others to blame others rather than themselves for their parents' problems. D. They are more likely than others to avoid the abuse of alcohol themselves.