Essay
Researchers ran three clinical trials,each using a different one of the following populations:
-250 non-smoking men ages 18 to 25
-500 smoking and non-smoking men and women ages 20 to 55
-300 smoking women ages 45 to 60
Would you expect the results of these three experiments to be the same? Explain.
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No,because the three experimental groups...View Answer
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Correct Answer:
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