Last tank! For Exercise 16’s regression model predicting fuel economy (in mpg) from the car’s horsepower, se= 2.435. Explain in this context what that means.
Exercise 16
Horsepower The relationship between the fuel economy (mpg) and horsepower for 15 models of cars produces the regression model mpg = 43.45 - 0.070 HP. If the car you are thinking of buying has a 200-horsepower engine, what does this model suggest your gas mileage would be?
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