The serum cholesterol levels (measured in mg/dL) in men aged 18-24 are normally distributed with a mean of 178.1 and a s

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answerhappygod
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The serum cholesterol levels (measured in mg/dL) in men aged 18-24 are normally distributed with a mean of 178.1 and a s

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The serum cholesterol levels (measured in mg/dL) in men aged18-24 are normally distributed with a mean of 178.1 and a standarddeviation of 40.7. If 5 men aged 18-24 are randomly selected, whatis the probability that at least 2 of them will have serumcholesterol level greater than 230?
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