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A automotive tire store wants to determine their average daily sales (in dollars.) A sample of the sales for 144 days revealed an average sales

A automotive tire store wants to determine their average daily sales (in dollars.) A sample of the sales for 144 days revealed an average sales of $180,000. Assume that the standard deviation of the population is known to be $24,000. Then, the 95% margin of error will be . . . Provide a 95% confidence interval estimate for the true average daily sales

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