In a study, Hans found that the length of a prison sentence varied based on the convict's race, social class, and number of prior arrests. What was the dependent variable in his study?
A. length of prison sentence
B. race
C. social class
D. number of prior arrests
Answer: A
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Within fives years of divorcing, researchers found that nearly 60 percent of White women are married. What is the percentage for black women?
A. 65 B. 55 C. 44 D. 33
In estimation procedures, the alpha level is
a. the same as the confidence level. b. the parameter we are trying to estimate. c. always greater than the standard error. d. equal to the efficiency ratio minus the bias coefficient.
When Chris and Barb fight, the fights tend to be quite caustic. The arguments often include criticism and contempt, and Barb often withdraws before they come to a conclusion. Chris and Barb are best classified as:
A) avoiders. B) hostiles. C) validators. D) volatiles.
Which social institution do most sociologists claim has the greatest effect on society as a whole?
a. the family b. the economy c. the political system d. religion