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What is the maximum purchase value of transactions

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Reference no: EM132529526

The purchase value of transactions at a grocery store is normally distributed with a mean of $244 and a variance of 4624 ($ squared)

a) What is the maximum purchase value of transactions for the lowest-spending 33% of grocery store customers?

b) What is the probability that the purchase value of transactions of grocery store customers are between $159.00 and $ 271.20?

Reference no: EM132529526

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