Mathematics, 01.11.2019 03:31 yeet74

The weights of ice cream cartons are normally distributed with a mean weight of 8 ounces and a standard deviation of 0.4 ounce. a) what is the probability that a randomly selected carton has a weight greater than 8.13 ounces? b) a sample of 16 cartons is randomly selected. what is the probability that their mean weight is greater than 8.13 ounces?

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