Mathematics, 13.04.2021 03:30 katheline1226
Suppose that a random sample of eighteen recently sold houses in a certain city has a mean sales price of , with a standard deviation of . Under the assumption that house prices are normally distributed, find a confidence interval for the mean sales price of all houses in this community. Then find the lower limit and upper limit of the confidence interval.
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Suppose that a random sample of eighteen recently sold houses in a certain city has a mean sales pri...
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