To select a simple random sample, a researcher needs
a. a list of the population and system for selecting cases according to EPSEM.
b. a list of the sample and a well developed sampling distribution.
c. a sampling distribution and a table of random numbers.
d. a parameter and a cluster.
ANSWER: a
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A. Quantitative and qualitative research are best kept completely separate. B. Qualitative research should always be an exploration that precedes quantitative research. C. Qualitative research should follow quantitative research in order to provide insight into the process through which variables become linked. D. In contemporary research, quantitative and qualitative methodologies are used simultaneously and reciprocally. E. None of the above.
From which country can Hispanics easily enter the United States because it is a commonwealth of the United States?
a. Mexico b. Cuba c. Puerto Rico d. El Salvador
__________ is a political system in which the will of the majority prevails and decisions are made to maximize the common good
A) Capitalism B) Socialism C) Democracy D) Plutocracy
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