Mathematics, 07.04.2020 19:42 xojade

The amount of money spent by a customer at a discount store has a mean of $100 and a standard deviation of $30. What is the probability that a randomly selected group of 50 shoppers will spend a total of more than $5,100? (Hint: The total will be more than $5,100 when the sample mean exceeds what value? Round your answer to four decimal places.)

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The amount of money spent by a customer at a discount store has a mean of $100 and a standard deviat...

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