-14 points ASWSBE14 3.E.026. My Notes Ask Your Teacher Data collected by a price reporting agency from more than 90,000 gasoline and convenience stores throughout the U.S. showed that the average price for a gation of unleaded gasoline was $3.25. The following data show the price per gallon (6) for a sample of 20 ne and convenience stores located in San Francisco 3.59 3.79 4.59 3.56 3.55 3.71 3.65 3.60 3.75 3.56 3.57 3.59 3.35 4.19 4.15 3.55 3.63 3.73 (a) Use the sample data to estimate the mean price in dollars for a ton of unleaded gasoline in San Francisco (1) Compute the sample standard deviation in dollars. (Round your answer to the nearest cont.) (c) Compare the mean price per gallon for the sample data to the national average price. What conclusions can you draw about the cost of living in San Francisco The average price for a Galion of unleaded sine in San Francisco is have an average price close to the national average the national average. This indicates that the cost of living in San Francisco is it would be for oties that Need Help? The