Control by preparation of laboratory setting primarily helps reduce threats to

A) external validity.
B) internal validity.
C) construct validity.
D) setting validity.


Answer: B

Political Science

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When justices gather to discuss a case and to reach a decision, they are engaged in a __________

a. conference b. meeting c. hearing d. circuit

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Multi-party systems often have higher voter turnout than two party systems

Indicate whether this statement is true or false.

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In the ______, the Supreme Court ruled in favor of increased equalization among districts.

a. 1920s b. 1950s c. 1970s d. 2000s

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Bureaucracies expand because governmental decision making tends to be incremental

Indicate whether this statement is true or false.

Political Science