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Mathematics, 22.10.2020 01:01 gisellekarime
A survey reported that in a recent year, the mean serum cholesterol level in milligrams per deciliter
for U. S. adults was 203 with a standard deviation of 39. A random sample of 102 adults was
chosen. What is the probability that the sample mean cholesterol level is greater than 208? Give
your answer as a decimal proportion (not a percent) with 4 decimal places.
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Answers: 1
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