A researcher tested the hypothesis that exposure to nature would improve mood. Half of the participants watched a nature documentary and the other half watched a documentary about cities. Then all participants completed a measure of their mood. In this study, _______ was the dependent variable.

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The Answer of A researcher tested the hypothesis that exposure to nature would improve mood. Half of the participants watched a nature documentary and the other half watched a documentary about cities. Then all participants completed a measure of their mood. In this study, _______ was the dependent variable.

A Researcher Tested the Hypothesis That Exposure to Nature Would