A researcher wants to examine the effects of caffeine consumption on memory ability. In this study, the dependent variable is

Question

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The dependent variable is the variable being measured in the study, in this case, it is memory ability. Caffeine consumption is the independent variable, which is being manipulated to observe its effects on the dependent variable. The other options are either irrelevant or potentially confounding variables.

A Researcher Wants to Examine the Effects of Caffeine Consumption