LBoswell4801 LBoswell4801

15-02-2017
Chemistry

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The purpose of controlling certain values so that the values remain the same is to: A. simplify the experimental analysis. B. simplify the experimental procedure. C. decrease the error of an experiment. D. increase the validity of an experiment

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lilbubbagump lilbubbagump

15-02-2017

C. Decrease the error of an experiment
By haveing a control group you take out possible errors of the experiment

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