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Estimate the mean age of customers

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"A major retail chain uses survey data to estimate the mean age of customers. A 95% confidence interval for the mean age of all its customers is found to be (21.7, 46.5) using a sample size of 135"

True or False: Approximately 95% of the customers of the customers of this retail chain are between the age of 21.7 and 46.5

Reference no: EM131051724

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