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Physics, 27.09.2020 14:01 burntquesadilla

3. Sally is doing an experiment on the effect of music on student grades. She keeps the music the same as well as the assignment that she uses to observe the effect if any. What is the
independent variable?
(1 Point)

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3. Sally is doing an experiment on the effect of music on student grades. She keeps the music the s...
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