Physics, 31.08.2021 18:30 foriegnngal

James is testing how exercise impacts third grade test scores. Fifty third graders are divided into two groups. The first group of students will exercise for one hour every day, while the second group will not exercise at all. Test scores for each group will be recorded and compared. Independent variable (IV):
Dependent variable (DV):
Control group:
Experimental group:
2 constants:

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James is testing how exercise impacts third grade test scores. Fifty third graders are divided into...

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