Q Suppose a study reports that theaverage price for a gallon of self-serve regul

Q Suppose a study reports that theaverage price for a gallon of self-serve regular unleaded gasolineis $3.16. You believe that the figure is higher in your area of thecountry. You decide to test this claim for your part of the UnitedStatesby randomly calling gasoline stations. Your random survey of25 stations produces the following prices (all in $). Assumegasoline prices for a region are normally distributed. Do the datayou obtained provide enough evidence to reject the claim? Use a 1%level of significance.3.27 3.29 3.16 3.20 3.373.20 3.23 3.19 3.20 3.243.16 3.07 3.27 3.09 3.353.15 3.23 3.14 3.05 3.353.21 3.14 3.14 3.07 3.10