Even though the one-group pretest-posttest design is inadequate, it has one methodological advantage over the one-group posttest-only design, and that is
a. the use of randomization.
b. external validity.
c. pretest scores can be compared to posttest scores.
d. statistical tests are available to use with that design.
C
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In 2017, the Trump administration announced that the United States would no longer remain a member of the __________.
A. Paris Climate Agreement B. Kyoto Protocol C. Montreal Protocol D. UN Environment Program
In an effort to appease key constituencies, Republicans place a greater importance than Democrats on which of the following ?
A. Gun control B. The distribution of wealth C. The military D. The environment E. Health care policy
It is hard to get rid of the filibuster because ______.
a. it would require a constitutional amendment b. both Republicans and Democrats want the opportunity to use it when they are in the minority c. the president would veto legislation eliminating the filibuster d. the public favors keeping it e. the Supreme Court has ruled that the parliamentary procedure to eliminate it is unconstitutional
The USA Patriot Act expands an exception found in which amendment to allow expanded surveillance of civilians?
a. First b. Fourth— c. Sixth d. Ninth