Question: Here are the revised regression analysis and residuals plot: a) Explain why this model appears to be better than the linear model. b) Using the

Here are the revised regression analysis and residuals plot:

a) Explain why this model appears to be better than the linear model.

b) Using the regression analysis above, write an equation of this model.

c) Interpret the slope of this line.

d) Based on this model, how many miles per gallon would you expect a 3500-pound car to get?

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