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Briana is studying the impact of room temperature on the speed at which students take a...

Briana is studying the impact of room temperature on the speed at which students take a 50-question multiple choice exam. In this study, her participants’ previous preferences for different temperature rooms is

Group of answer choices:

A - the independent variable.

B - the dependent variable.

C - a confound.

D - the experimental group.

Social-Sciences   Psychology   
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