Chemistry
BernieceSeutter
35

Which best describes the purpose of a controlled experiment?

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(1) Answers
Czarny333

A controlled experiment is an experimental setup designed to test the hypotheses. It has one or more conditions (independent variables) and measures (dependent variables). It is necessary to change more than one variable, but all os the experimental conditions will be controlled so that only the variables being examined change and the amount or way of change is measured.

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