ELIJAHPALACIOS ELIJAHPALACIOS
  • 22-08-2017
  • Biology
contestada

Why do we control the variables we are not investigating

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hwallace1178
hwallace1178 hwallace1178
  • 22-08-2017
I believe it is because it could lead to internal validity messing up the whole experiment
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bryantespinosa0 bryantespinosa0
  • 25-08-2017
I believe that it is if the control works as expected, it means that has run correctly, and the results are due to the effect of the variable being tested.
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