A sample in which not everyone in the population has an equal or known chance of being selected is called a(n) sample
a. cluster
b. probability
c. biased
d. simple
C
Political Science
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The typical number of participants in a focus group should be ____ to allow for lively and useful discussion.
A. 2 to 3 B. 6 to 12 C. 15 to 20 D. 20 to 25
Political Science
The state has granted Texas cities a(n) ____ range of discretionary power over organizational structure and local public policy.
a. a very limited b. an unlimited c. a wide d. no e. an inconsistent
Political Science
Which of the following is a measure of the standardized difference between two means?
a. Cohen's d b. X-bar c. SD d. ?r
Political Science
While slavery is outlawed virtually everywhere, many still remain in slavery-like conditions in the
A) diamond trade. B) oil industry. C) sex trade. D) technology industry. E) textiles field.
Political Science