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Lena [83]
3 years ago
7

PLEASE ANSWER RIGHT AWAY

Mathematics
1 answer:
BlackZzzverrR [31]3 years ago
8 0

Answer:

A- control group

Since group A is tested under normal condition, it is the control group. Control group is separated from other groups so that the independent variable being tested cannot influence the result.

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Answer:

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Step-by-step explanation:

I think the problem was.  

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Step-by-step explanation:

6 0
3 years ago
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Advocard [28]

Answer:

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4 0
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motikmotik

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