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QUESTION 17 The amount of time a bank teller spends with each customer has a population mean of 3.5 minutes and a standard deviation

QUESTION 17 The amount of time a bank teller spends with each customer has a population mean of 3.5 minutes and a standard deviation of 0.8 minute. A random sample of 64 customers is selected. There is an 95% chance that the sample mean is less than how many minutes? Round your answer to three decimal places.

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