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topjm [15]
2 years ago
5

A good way to avoid bias when collecting samples is to ___.

Biology
1 answer:
MariettaO [177]2 years ago
8 0

Answer:

D. Collect a large sample number

Explanation:

With a larger sample number, that means that more people participated and gave the correct answer. If you constantly change the variable, the answer may always be the same but because of the variable you changed.

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