By definition, the normal curve is
a. symmetrical
b. positively skewed
c. negatively skewed
d. empirical
a
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Today in the United States, to support a family of four, a worker must earn __________
a. twice the median annual family income b. 60 percent more than the minimum wage c. 70 percent of the median annual family income d. one-half the minimum wage e. the minimum wage
Which of the following statements is true of the bracero program?
a. It was devised to recruit labor from poor Mexican areas for U.S. farms. b. It restricted migration across the border by Mexican laborers. c. It was supervised by the United States exclusively. d. It abruptly came to an end in 1942 after some interruptions.
Which of these are a characteristic of spaces of flows?
a. The borders are clear and defensible b. People identify strongly with them c. They are very fluid in nature d. They are temporary in nature
All parts of culture do not change at the same pace. Sociologist William Ogburn referred to this disparity as __________, which is a gap between the technical development of a society and its moral and legal institutions.
a. cultural tension b. acculturation c. cultural diffusion d. cultural lag