Mathematics, 30.07.2021 03:40 babiea612
A study investigates the effect of a vehicle's weight on its gas mileage. A portion of the data is provided below.
Vehicle Weight MPG
5 3800 14.58
6 3300 19.96
7 3000 20.97
8 3400 12.49
9 3500 15.80
A 3300 pound vehicle was part of the study, and the least squares regression line for the sample data predicts its gas mileage to be 21.18 miles per gallon. Calculate the residual for this vehicle.
Answers: 2
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