In a study comparing two nonequivalent groups, a selection-history confound occurs when
a. some event intervenes between pretest and posttest and affects just one of the groups.
b. some event intervenes between pretest and posttest and affects both selected groups equally.
c. selection influences one of the groups and history influences the other.
d. some historical event causes a failure of the random assignment procedure.
A
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This first lady of the United States was subpoenaed in January 1996 to answer questions about Whitewater before a federal grand jury
A) Mrs. Nancy Reagan B) Mrs. Hillary Rodham Clinton C) Mrs. Barbara Bush D) Mrs. Rosalynn Carter E) Mrs. Betty Ford
A violent political demonstration led by revolutionaries is an example of ________.
A. an associational interest group in action B. the provision of material resources C. an unconventional political action D. the result of pragmatic political parties
According to Aristotle's philosophy on individualism,
What will be an ideal response?
Which of the following is TRUE about the Rajya Sabha, India's upper house of parliament?
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