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Please show all work. Please type the answers. Your company has entered a new area, which is demographically similar to the area where you do

Please show all work. Please type the answers.

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Your company has entered a new area, which is demographically similar to the area where you do business. You randomly selected 25 daily sales in the new area. The sample mean for this group is $2100 with a standard deviation of $250. Prepare a 95% condence interval for the population mean

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