A random sample of the price of gasoline from 40 gas stations in a region gives the statistics below. Complete parts a) through c). y= $3.59, s= $0.28 a) Find a 95% confidence interval for the mean...


A random sample of the price of gasoline from 40 gas stations in a region gives the statistics below. Complete parts a) through c).<br>y= $3.59, s= $0.28<br>a) Find a 95% confidence interval for the mean price of regular gasoline in that region.<br>(Round to three decimal places as needed.)<br>

Extracted text: A random sample of the price of gasoline from 40 gas stations in a region gives the statistics below. Complete parts a) through c). y= $3.59, s= $0.28 a) Find a 95% confidence interval for the mean price of regular gasoline in that region. (Round to three decimal places as needed.)

Jun 08, 2022
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