The purpose of sampling is to select a set of elements from a population in such a way that the descriptions of the sample statistics accurately portray the parameters of the population. This is best achieved through use of:
a. a convenience sample
b. random selection
c. the sampling element
d. stratified sampling
b
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The lay witness provides testimony that relies on:
a. Scientific education. b. Personal opinions. c. Personal knowledge. d. Scientific experience.
According to the author, ______ has prevailed in every aspect of the system.
A. gendered justice B. equality C. feminism D. due process
Which of the following is NOT a characteristic of intelligence?
A. Proactive B. Arrests are rarely made. C. Sources are known and open. D. Reports are closed.
In the effort to maximize correctional officers' potential, which of the following change regarding officer education is most common?
A) An increase in the amount of pre-service training B) Eliminating pre-service training in favor of on-the-job education C) Requiring applicants to have a degree in psychology D) A decrease in the amount of required in-service training