The predicted fuel efficiency for a car that has a weight of 2.95 and a horsepower of 179 is:

E(Y) = b0+b1 X1i+b2 X2i

E(Y)=37.22727?3.87783(2.95)?0.03177(179)

E (Y )=20.100 3 The predicted residual for this car if it would achieve an average of 22.7 miles per gallon:

R=22.7?20.1003=2.5997

The 95% prediction interval for this car is lower: 14.645 upper: 25.5556.

The 95% prediction confidence interval for this car is lower: 18.8249 upper: 21.3758.

Write the R code for your model and get outputs.

lem Set Jup ## Your Code You have been asked to create a regression model in the Module One Problem Set. Review the Problem Set Report template to see the questions you will be answering about your models. Use the empty blocks below to write the R code for your model and get outputs. Then use the outputs to answer the questions in your Problem Set Report. **Note: Use the + (plus) button to add new code blocks or the scissor icon to remove empty code blocks, if needed. * * In [ ] : End of Module One Junvter Notebook