Mathematics, 05.11.2019 05:31 saltytaetae

Suppose you are told that a 95% confidence interval for the average price of a gallon of regular gasoline in your state is from $3.33 to $3.60. use the fact that the confidence interval for the mean is in the form x − e to x + e to compute the sample mean and the maximal margin of error e

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Suppose you are told that a 95% confidence interval for the average price of a gallon of regular gas...