In studies for a​ medication, 13 percent of patients gained weight as a side effect. Suppose 697 patients are randomly s

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In studies for a​ medication, 13 percent of patients gained weight as a side effect. Suppose 697 patients are randomly s

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In studies for a​ medication, 13 percent of patients gainedweight as a side effect. Suppose 697 patients are randomlyselected. Use the normal approximation to the binomial toapproximate the probability that ​(a) exactly 91 patients will gainweight as a side effect. ​(b) no more than 91 patients will gainweight as a side effect. ​(c) at least 105 patients will gainweight as a side effect. What does this result​ suggest?
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