Advanced Placement (AP), 10.05.2021 22:10 jaimejohnston2
Why does a scientist include controls in an experiment? A) in order to know that the controls are part of the experiment B) in order to know that any change in one independent variable can only be caused by a change in another independent variable C) in order to know that any change in the independent variable can only be caused by changes in the dependent variable D) in order to know that any change in the dependent variable can only be caused by changes in the independent variable
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Why does a scientist include controls in an experiment? A) in order to know that the controls are pa...
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