The weight of a bag of corn chips is normally distributed

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The weight of a bag of corn chips is normally distributed with a mean of 22 ounces and a standard deviation of Â½ ounces. Answer these questions.

a) What is the probability that a bag of corn chips is less than 20 ounces?

b) What is the probability that a bag of corn chips weighs more than 21 ounces?

c) What is the probability that a bag of corn chips weighs between 20.75 and 23.25 ounces?

Reference no: EM13627515

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