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How many factors should a well-designed experiment test at one time? 1 2 3 depends on the number of experiment variables
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How many factors should a well-designed experiment test at one time?

1

2

3

depends on the number of experiment variables

User Empi
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1 Answer

5 votes

Answer:

  1. And the variables (independent and dependent variables)
  2. Experimental group
  3. Control group
User Jdmayfield
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