Essay
The following regression model has been proposed to predict sales at a fast food outlet. 
a.What is the interpretation of 15 (the coefficient of X3)in the regression equation?
b.Predict sales for a store with 2 competitors,a population of 10,000 within one mile,and one drive-up window (give the answer in dollars).
c.Predict sales for the store with 2 competitors,a population of 10,000 within one mile,and no drive-up window (give the answer in dollars).
Correct Answer:
Verified
Correct Answer:
Verified
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