Shyanne465 Shyanne465
  • 22-09-2017
  • Biology
contestada

How many variables are tested in any controlled experiment?

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faithsjhs faithsjhs
  • 22-09-2017
there are 3 controlled variable
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kelemb77
kelemb77 kelemb77
  • 22-09-2017
2 variables the independent variable and the dependent variable
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