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Mathematics, 15.07.2019 23:30 squawk1738

In 2011, the average amount of time to foreclose on a house in the u. s. was reported to be 438 days. assume that the standard deviation for this population is 126.5 days. a random sample of 50 homes that have completed the foreclosure process was selected. what is the probability that the sample average was less than 450 days?

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