Question

A trucking company considered a multiple regression model for relating the dependent variable of total daily travel time for one of its drivers (hours) to the predictors distance traveled (miles) and the number of deliveries of made. After taking a random sample, a multiple regression was performed and the equation is (time) = 0.04*(distance) + 0.996*(deliveries) - 1.55. Suppose for a given driver's day, he is scheduled to drive 284 miles and make 6 stops. Suppose it took him 10.388 hours to complete the trip. What is the residual based on the regression model?

Answer 1