What is the first step in conducting an experiment
What is the first step in conducting an experiment?
A. Specify the level(s) of the treatment
B. Choose the experimental design
C. Control the experimental environment
D. Select relevant variables
asked 4 years ago | Closed
D. Select relevant variable. You must first create a hypothesis that you will need to prove or disprove. In order to do this you must select the relevent variable(s).
answered 4 years ago
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