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kvv77 [185]
3 years ago
7

A researcher studying the effect of noise level on concentration randomly assigns student participants to either a noisy room or

a quiet room to take a problem solving test. The researcher subsequently compares the two groups' test scores using a t-test and concluded p = .05. The independent variable in this study is the.
Social Studies
1 answer:
aleksklad [387]3 years ago
5 0

The correct answer is

The independent variable in this study is the Noise level

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