One strategy for dealing with preexisting differences between experimental and control groups in the nonequivalent comparison group design is to match the participants
a. this procedure is as effective as randomly assigning participants from the start
b. this procedure eliminates local history as a confounding factor
c. this procedure, however, may introduce a regression-artifact phenomenon whenextreme scores are frequently needed to match
d. this procedure, however, confounds the research even more than the preexisting differences
C
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In 1996, the voters of __________ passed Proposition 215, a ballot measure permitting the "compassionate use" of marijuana for medicinal purposes.
A. California B. Colorado C. Washington D. Oregon E. Texas
From the beginning, the fight for women's suffrage was a. universally admired
b. immediately supported by the vast majority of Congress. c. often opposed by both men and women. d. supported by the eastern states, and strongly opposed in the western territories.
If a Supreme Court case is remanded, which of the following is true?
A. The case is affirmed. B. The case is overturned. C. The case is sent back to the court that originally heard it. D. The case is given to the legislature for review E. The case is not eligible for the rule of four.
2 The Legal Services Corporation is mostly supported by both political parties
a. true b. false