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Elodia [21]
3 years ago
11

Professor Stenson is examining the effects of color on patients’ anxiety levels. She randomly assigns patients to either a room

painted white or a room painted black, and then records their blood pressure. In this case, the independent variable is the
Health
1 answer:
Snezhnost [94]3 years ago
8 0
The independent variable is the color of the room the patients are in.
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