Hypothesis Test Assignment

Get your dissertation editor starting at just $7.00 a page


A sample of 50 gas stations throughout the US found the mean price for a gallon of gas to be $3.61 with s = 0.16.

 

Test the claim that the mean price for a gallon of gas is $3.90 per gallon.

Find the critical value(s) and test statistic for this hypothesis test.