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Allushta [10]
3 years ago
9

If you want to reduce the likelihood of any preexisting differences between the groups of participants assigned to different con

ditions in an experiment you should use
Biology
1 answer:
skelet666 [1.2K]3 years ago
6 0

Answer:

Random Assignment

Explanation:

Random Assignment

Is to randomly assign subjects to different treatment groups to reduce the chances of preexisting differences between the subjects having an impact (negative) on the experiment.

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