Mathematics, 26.03.2020 01:39 joshloveshannah52651
A pizza chain records how long it takes customers to receive their delivery orders. Suppose the distribution of these delivery times is strongly skewed to the left with a mean of 30 minutes and a standard deviation of 10 minutes. Management plans on calculating the mean delivery time from a random sample of 25 orders. We can assume independence between orders in the sample. What is the probability that the mean delivery time from the sample of 25 orders xΛ is farther than 2 minutes from the population mean?
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A pizza chain records how long it takes customers to receive their delivery orders. Suppose the dist...
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