For the Georgia Student Survey file on the text CD, let y = exercise and x =

Question:

For the Georgia Student Survey file on the text CD, let y = exercise and x = watch TV. One student reported watching TV an average of 180 minutes a day and exercising 60 minutes a day. This person’s residual was 48.8 and standardized residual was 6.41.
a. Interpret the residual, and use it to find the predicted value of exercise.
b. Interpret the standardized residual.