nadinejimenez2005 nadinejimenez2005

03-03-2021
Mathematics

contestada

You cannot use more than 1 variable at a time.
True
False

Respuesta :

WorldTraveler2021 WorldTraveler2021

03-03-2021

Answer:

True

Step-by-step explanation:

A controlled scientific experiment can only measure one variable at a time. If more than one variable is manipulated, it is impossible to say for certain which caused the end result and the experiment is invalidated.

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