A new drug, Comsense, is used to treat addiction to Velveeta. In a clinical trial among subjects treated with Comsense, 52 developed headaches and 175 did not develop headaches. Among other subjects given placebos, 5 developed headaches and 40 did not develop headaches. Use a 0.05 significance level to test for a difference between the rates of headaches for those treated with Comsense and those given a placebo.

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A: Solution:Given that,Level of significance = 0.05Sample size(x) = 52Total (n) =227

Q: Consider a drug that is used to help prevent blood clots in certain patients. In clinical​ trials,…

A:

Q: consider a drug that is used to help prevent blood clots in certain patients. In clinical trials,…

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Q: Consider a drug that is used to help prevent blood clots in certain patients. In clinical​ trials,…

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Q: Consider a drug that is used to help prevent blood clots in certain patients. In clinical​ trials,…

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