Table 14.10: Table 6 Miles per gallon of a random sample of 14 vehicles for 2007 and 2014
Make Model Combined
mpg for 2007
Combined
mpg for 2014
Difference
(2014 – 2007)
Sign
Chevrolet Tahoe 17 17 0 None
Chevrolet Suburban 17 17 0 None
Dodge Caravan 21 20 −1
Ford Explorer 17 19 2 +
Ford F150 Pickup 16 18 2 +
Ford Mustang 17 19 2 +
Ford Taurus 23 21 −2
GMC Savana Cargo 17 16 −1
GMC Yukon XL 17 17 0 None
Subaru Forester 25 27 2 +
Subaru Impreza 25 27 2 +
Subaru Legacy 25 27 2 +
Toyota Corolla 36 35 −1
Toyota Tacoma 21 23 2 +