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Biology, 06.05.2020 06:01 roxyfranciscus

In a cohort study, a scientist collects health data on a group of nurses. What
characteristic was used to form the cohort?

A. Age

B. Behavior

C. Occupation

D. Geography

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Answers: 2

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In a cohort study, a scientist collects health data on a group of nurses. What
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