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vaieri [72.5K]
3 years ago
12

What is a Control Group?

Social Studies
2 answers:
Deffense [45]3 years ago
7 0

Answer:

4. A test group where the variable is not changed or applied

Explanation:

Liono4ka [1.6K]3 years ago
4 0

Answer:

4. A test group where the variable is not changed or applied

Explanation:

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