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Mathematics, 30.08.2019 11:00 briannagisellegarcia
The average yearly medicare hospital insurance benefit per person was $4064 in a recent year. if the benefits are normally distributed with a standard deviation of $425, find the probability that the mean benefit for a random sample of 36 patients is less than $3800.
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The average yearly medicare hospital insurance benefit per person was $4064 in a recent year. if the...
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