When one of the matching techniques is used,

a. randomizing techniques are no longer needed.
b. randomizing should still be used where possible.
c. the possibility of confounding of the experiment is eliminated.
d. generalization to the population is assured.

B

Political Science

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A basic assumption of early artisans, which was essential for the application of their skills in a reliable manner, was

A) rationalism. B) philosophical mysticism. C) intuition. D) the orderliness belief.

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For the U.S. federal budget, who decides how much money to spend, what to spend it on, and how to raise this money?

a. Taxpayers b. Congress and the president c. The Office of Management and Budget d. The Treasury Department

Political Science