Question: Please help Using the mtcars data set, determine the maximum value at 95% the confidence level for mean miles per gallon (mpg) for the population

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Please help Using the mtcars data set, determine the maximum value at

Using the mtcars data set, determine the maximum value at 95% the confidence level for mean miles per gallon (mpg) for the population of six-cylinder cars. Put another way, fill in the blank: at 95% confidence, the mean miles per gallon for six-cylinder cars is at most mpg. You may assume the population is normally distributed. Answer to at least one decimal place

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