Mathematics, 19.04.2021 08:10 BEEFYTACO

The weights of ice cream cartons are normally distributed with a mean weight of ounces and a standard deviation of ounce. (a) What is the probability that a randomly selected carton has a weight greater than ounces?
(b) A sample of cartons is randomly selected. What is the probability that their mean weight is greater than ounces?

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