Which of the following is NOT a drawback of the Solomon Four-Group Design?
a. time
b. expense
c. statistical validity
d. two groups with no pre-test
d. two groups with no pre-test
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Among migrant workers, it is true that
a. about 50% live below the official poverty line. b. the percentage has remained unchanged since the 1960s. c. Latinos are over-represented in this group. d. all of the above
By 2060, the proportion of elders of color to the entire U.S. population over the age of 65 will
a. increase dramatically. b. decrease slightly. c. increase slightly. d. decrease dramatically.
Which type of group plays a pivotal role in the socialization process and the development of roles and statuses?
A. secondary groups B. primary groups C. formal organizations D. aggregates
According to Thomas Piketty's book Capital in the Twenty-First Century, which is more important, income or wealth?
A. income B. wealth C. They are equally important. D. Neither is important.