Mathematics, 05.05.2020 19:46, bri9263

Here are advertised horsepower ratings and expected gas mileage for several 2007 vehicles as reported by Kelly Blue Hook
Answers:
Part A: The linear function for this data is f(x)= -0.0838x + 46.868.
The predicted gas mileage for the Volkswagen Beetle is
30; 34.3; 59.4
and the residual is
-4.3; 4.3; 29.4; -29.4
Part B: If we add the McLaren F1 to our data set, it has a horsepower of
627, the residual for this car would be:
17.7 as the actual gas mileage recorded is 12 mpg.
-5.7 as the actual gas mileage recorded is 12 mpg.
12 as the actual gas mileage recorded is 12 mpg.

Here are advertised horsepower ratings and expected gas mileage for several 2007 vehicles as reporte

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Here are advertised horsepower ratings and expected gas mileage for several 2007 vehicles as reporte...