Two Statcrunch reports ran:

Drive Ratio variable to MPG/Fuel Efficiency Horsepower variable to MPG/Fuel Efficiency

1. Write up your conclusions by discussing the regression formulas you are finding in StatCrunch.
2. what is the linear equation?
3. what is the R-squared
4. b1 and b0, and your overall findings about how these variables interrelate.
5. Which variables should be predictor versus response variables. Response goes on y axis, predictor on the x axis.

Chapter 4 Fuel Efficiency.xlsx Simple linear regression results: Dependent Variable: MPG Independent Variable: Horsepower MPG =46.7066480.2157146 Horsepower Sample size: 38 R (correlation coefficient) =0.87128209 Rsq=0.75913249 Estimate of error standard deviation: 3.257631 Analvsis of variance tahle for reoression model