Why use nonequivalent control group design?
a) less cost
b) less time involved
c) easier training
d) because you cannot assign subjects to groups
d
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The empirical evidence for the "economic interdependence" approach finds
a. free trade works best on a regional basis. b. capitalist nations obtain most inputs internally. c. little support for this hypothesis. d. states will go to war when expected benefits of going to war exceed expected costs.
If you searched for the key term "schizophrenia" and identified 68,000 articles, you should
A) read each abstract to determine relevance. B) read each title to determine relevance. C) use a combination of key words to narrow the search. D) use only the stem of the word, such as "schizo," to modify the search.
The vast majority of cases reaching the federal courts are settled on the principle of ________, meaning that an earlier ruling should hold for the case being considered.
A) historical authority B) stare decisis C) amicus curiae D) per curiam decision E) certiorari
Rhode Island and ______ are the only states that have no county governments.
a. Connecticut b. Hawaii c. New Mexico d. Maine