Please Help! Hurry! The independent variable in an experiment is _____. A. the same in every experiment B. the variable scientists observe for changes C. the variable that is changed by the scientist D. the thing that is kept constant during the experiment
English · Middle School · Tue Nov 03 2020
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The independent variable in an experiment is:
C. the variable that is changed by the scientist
The independent variable is the factor that the experimenter manipulates or changes to observe its effect on the dependent variable. It is the variable that is intentionally varied to test its impact on the experiment's outcome.