lambcade987 lambcade987
  • 15-01-2019
  • Physics
contestada

__________ -investigations allow for the control of variables.

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lidaralbany lidaralbany
  • 23-01-2019

Answer :  Experimentally investigations allow for the control of variables.

Explanation : The control of variables is the experimental element which is constant and unchanged throughout the experiment of the investigation.

the control variables is held constant during the experiment  in order to test the relation between of the dependent and independent variable.

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