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Q53 A particular fruit's weights are normally distributed, with a mean of 317 grams and a standard deviation of 12 grams

Posted: Tue Apr 26, 2022 5:59 pm
by answerhappygod
Q53
A particular fruit's weights are normally distributed, with a
mean of 317 grams and a standard deviation of 12 grams.

If you pick 31 fruits at random, then 3% of the time, their mean
weight will be greater than how many grams?

Give your answer to the nearest gram.