A researcher randomly assigns people into two groups: one that will receive the experimental treatment and one that will not. The group that receives the treatment is called the ______.
A. spurious group
B. association group
C. comparison group
D. experimental group
D. experimental group
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What factor was influential in driving expansion of the federal bureaucracy in the post–Civil War era?
a. the expansion of voting rights to African American men b. the elimination of the spoils system c. a series of poor harvests and agricultural distribution problems d. the growing incidence of price fixing and other unfair business practices
______ is an example of infotainment.
a. Reporting on a peace agreement in the Middle East b. A segment on the politics behind Social Security reform c. Showing a police chase d. Reporting the week’s weather e. Broadcasting the president’s State of the Union address
The Alien and Sedition Acts passed in 1798 challenged which part of the Bill of Rights?
a. freedom of religion b. right to a jury trial c. freedom from unreasonable search d. freedom of speech
Which of the following best describes the Roosevelt Corollary to the Monroe Doctrine?
a. It promised to transform Hawaii from the status of a “territory” to the status of an American “state.” b. It promised U.S. recognition of Philippine independence after end of the Philippine insurrection. c. It proclaimed the U.S. prerogative to intervene to restore stability in unstable countries in the Americas. d. It proclaimed the U.S. right to close the Panama Canal to American enemies.