b) 2 times
![subject](/tpl/images/cats/biologiya.png)
Biology, 02.09.2020 06:01 romanlittlewood
How many factors should a well-designed experiment test at one time?
a) 1 time
b) 2 times
c) 3 times
d) depends on the number of experiment variables
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Answers: 2
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How many factors should a well-designed experiment test at one time?
a) 1 time
b) 2 times
b) 2 times
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