averydsimpson11 averydsimpson11

11-09-2019
Biology

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Stella thinks that if people are exposed ultraviolet light then they are more likely get skin cancer. Stella designs an experiment wherein sample A consisted of people were exposed to ultraviolet light and sample B was not.
What is the control group?

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kaylaxdiaz kaylaxdiaz

11-09-2019

Sample b is the control group because it’s the group not being tested and being kept the same.

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