Multiple Choice
To investigate the effects of alcohol on driving, an experimenter gave people different amounts of alcohol and then placed them in a driving simulator with instructions to press the brake whenever they saw a red light. In this study, the independent variable was ____ and the dependent variable was ____.
A) whether they saw the red light; time taken to press brake
B) amount of alcohol; whether they saw the red light
C) whether they saw the red light; amount of alcohol
D) amount of alcohol; time taken to press brake
Correct Answer:
Verified
Correct Answer:
Verified
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