Mathematics, 07.12.2020 02:10 shaunalab
The weights of ice cream cartons produced by a manufacturer are normally distributed with a mean weight of 10 ounces and a standard deviation of 0.5 ounces. You randomly select 25 cartons. What is the probability that their mean weight is greater than 10.21 ounces? Round your answer to 4 decimal places.
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