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

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Biology

Kamren

4 September, 15:02

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

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Answers (2)

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Camryn Bender · Answer 1

The well - designed experiment test one factor at a time. The answer to the question above is letter A. 1. The items that are being tested are the independent variables and that they cause the dependent variables to change.

Asa Glass · Answer 2

A well-designed experiment should test 1 factor at one time.