Suppose that asthma affects 1 in 20 children in a population. You take an SRS of 250 children from t
Question: Suppose that asthma affects 1 in 20 children in a population. You take an SRS of 250 children from this population. What is probability of observing at least 25 cases in the sample? (HINT: use the normal approximation to the binomial).
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Solution Format: Word Document
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