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A sample of 5 months of sales data provided the following information 4 5 97 85 Month 1 2 3 Units Sold 99 91 98
A sample of 5 months of sales data provided the following information 4 5 97 85 Month 1 2 3 Units Sold 99 91 98 (a) Develop a point estimate of the population mean number of units sold per month, 94 (b) Develop a point estimate of the population standard deviation (Round your answer to two decimal places.)
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