Question
In: Statistics and Probability
In studies for a medication, 10 percent of patients gained weight as a side effect. Suppose...
In studies for a medication, 10
percent of patients gained weight as a side effect. Suppose 447 patients are randomly selected. Use the normal approximation to the binomial to approximate the probability that
(a) exactly 45 patients will gain weight as a side effect.
(b) no more than 45 patients will gain weight as a side effect.
(c) at least 54 patients will gain weight as a side effect. What does this result suggest?
Solutions
Expert Solution
(C) in part (c) , the probability is 0.063 , this means that There is very less chance that number of patients that have side effects is greater than 54.
orchestra answered 1 year agoRelated Solutions
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in
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