A certain grade egg must weigh at least 2 oz If the weights of eggs are normally distributed with a mean of 1 5 oz and a

Question

A certain grade egg must weigh at least 2 oz If the weights of eggs are normally distributed with a mean of 1 5 oz and a standard deviation of 0 4 oz approximately how many eggs in a random sample of 23 dozen would you expect to weigh more than 2 oz 02 O 109 O 11 O 29 01

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