Essay
Use the following information for questions:
A car salesman is curious if he can predict the fuel efficiency of a car (in MPG) if he knows the fuel capacity of the car (in gallons). He collects data on a variety of makes and models of cars. The scatterplot shows that a linear model is appropriate. SPSS output is provided below.
-What is the equation of the least squares regression line for predicting fuel efficiency from fuel capacity?
Correct Answer:

Verified
Correct Answer:
Verified
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Q17: For the regression line <span
Q18: Which choice is not an appropriate term
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Q21: Shown below is a scatterplot of y
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