Rewrite the Given Angle in Radian Measure as a Multiple $\pi$

question 13

Multiple Choice

Rewrite the given angle in radian measure as a multiple of $\pi$ . (Do not use a calculator.) $72 ^ { \circ }$

• A) \(\frac { 7 \pi } { 5 }\)
• B) \(\pi\)
• C) \(\frac { \pi } { 5 }\)
• D) \(\frac { 2 \pi } { 5 }\)
• E) \(\frac { 3 \pi } { 5 }\)

Explain the role of racism, xenophobia, and social movements in shaping American society.

Understand the effects of Prohibition on American society and economy.

Analyze the economic trends and crises that concluded the 1920s.

Comprehend the international relations and policies affecting the US in the 1920s.

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Definitions:

External Validity

The extent to which the results of a study can be generalized to other situations and to other people.

Generalize

The process of applying the findings from a study to broader contexts, indicating the extent to which the results are applicable to other settings, populations, or times.

Experimenter Bias

A form of bias introduced by the expectations, beliefs, or preferences of the researcher conducting an experiment which can affect the outcome.

Online Experiments

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