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Automobile Brand Weight (Ibs. ) Mileage (m.p.h.) Honda Accord Sedan LX 3, 164 34 Toyota Corolla 2,590 38 Dodge Dakota Club Cab 3,838 22 Jeep Grand Cherokee Laredo 3, 970 21 Hummer H2 6,400 17 A. Using your graphing calculator find the regression equation. Put weight in L1 and mileage in L2. Round to 5 decimal places. You can also use statkey two quantitative variable to find your regression equation. (line) B. Let us suppose we have a car that gets 18 m.p.h. Using your regression equation, what would you expect the weight of the car to be to the nearest pound? C. A Nissan Rogue is 3454 lbs., what would be the predicted mileage? Round to two decimal places. D. Using the definition of residual the observed mileage for a Nissan Rogue is actually 26, find the residual. Round to two decimal places