In nonequivalent control group designs, the comparison group is selected by using ______.
A. matching and randomization
B. stratified sampling
C. individual and aggregate matching
D. convenience
C. individual and aggregate matching
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What role do interest groups play in educating policymakers about political issues?
A. Interest groups are never considered a valid source of information because they are so biased. B. So few people are members of interest groups that any communication policymakers receive from such groups is considered insignificant. C. They are an important source of political information. D. They tend to confuse policymakers and often alienate them. E. They serve to overwhelm policymakers with too much information.
How are enumerated powers specifically granted to the national government?
A. By the citizenry B. By the Supreme Court C. By the Bill of Rights D. By the Emancipation Proclamation E. By the Constitution
What is the only federal program of any consequence designed to help the homeless?
A. the War on Poverty B. the Workforce Reinvestment Act C. the McKinney Act D. the Comprehensive Employment and Training Act
Secretary Colin Powell’s efforts to increase the number of women and minorities working in the State Department was an attempt to combat the department’s reputation of ____________.
Fill in the blank(s) with the appropriate word(s).