In a classic experimental design, it is important to take measures of control and experimental groups
a. before and after the treatment.
b. at least once during the research.
c. after the treatment.
d. before the treatment.
e. It is not important to take measures of control and experimental groups.
a
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Which of the following factors has made the United States an attractive destination for Black people?
a. legalization of interracial marriages b. restrictive legislations c. improved living conditions d. liberal immigration policies
Research shows that __________ are more likely to be perceived as members of the dangerous classes and receive stricter sentences in criminal courts
a. young, single, rural males b. young, married, urban males c. young, married, rural males d. young, single, urban males
Which of the following is not a consequence of bureaucracy?
a. an increased proportion of administrative workers b. bureaucratic rigidity c. reduced creativity d. development of limited expertise by the workers e. enhanced range of judgment by workers
Because many young, minority, or poor citizens are not engaged politically, political power brokers
A. are creating programs to help get these potential voters registered. B. have made efforts to reach this portion of the electorate through increased use of social media. C. will probably continue to ignore their interests. D. feel alienated from the political system.