In program evaluation, if a control group is NOT possible, the best alternative research strategy is
A) a status survey.
B) a pretest-posttest design.
C) a time-series design.
D) a multiple baseline design.
Answer: C
Political Science
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Which of the following is NOT among the basic causes of war, according to “idealism”?
a. Ill-conceived ideologies b. Excessive nationalism c. Underdeveloped international law d. Cultural diversity
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The United States practiced free trade throughout its development in the 1800s
a. True b. False
Political Science