questionThe U.S. Department of Energy's Fuel Economy Guide provides fuel efficiency data for cars and trucks (Fuel Economy website, September 8, 2012). A portion of the data for 149 compact, midsize, and large cars is shown in the mentioned table. The data set contains the following variables:
Size: Compact, Midsize, and Large
Displacement: Engine size in liters
Cylinders: Number of cylinders in the engine
Drive: All wheel (A), front wheel (F), and rear wheel (R)
Fuel Type: Premium (P) or regular (R) fuel
City MPG: Fuel efficiency rating for city driving in terms of miles per gallon
Hwy MPG: Fuel efficiency rating for highway driving in terms of miles per gallon
$$
\begin{aligned}
&\text { Car Size Displacement Cylinders Drive Fuel Type City MPG Hwy MPG }\\
&\begin{array}{c|c|c|c|c|c|c|c}
1 & \text { Compact } & 2.0 & 4 & \mathrm{~F} & \mathrm{P} & 22 & 30 \\
2 & \text { Compact } & 2.0 & 4 & \mathrm{~A} & \mathrm{P} & 21 & 29 \\
3 & \text { Compact } & 2.0 & 4 & \mathrm{~A} & \mathrm{P} & 21 & 31 \\
\cdot & \cdot & \cdot & \cdot & \cdot & \cdot & \cdot & \cdot \\
\cdot & \cdot & \cdot & \cdot & \cdot & \cdot \\
\cdot & \cdot & \cdot & \cdot & \cdot & \cdot & \cdot \\
94 & \text { Midsize } & 3.5 & 6 & \mathrm{~A} & \mathrm{R} & 17 & 25 \\
95 & \text { Midsize } & 2.5 & 4 & \mathrm{~F} & \mathrm{R} & 23 & 33 \\
\cdot & \cdot & \cdot & \cdot & \cdot & \cdot & \cdot & \cdot \\
\cdot & \cdot & \cdot & \cdot & \cdot & \cdot & . \\
\cdot & \cdot & \cdot & \cdot & \cdot & \cdot & . \\
148 & \text { Large } & 6.7 & 12 & \mathrm{R} & \mathrm{P} & 11 & 18 \\
149 & \text { Large } & 6.7 & 12 & \mathrm{R} & \mathrm{P} & 11 & 18
\end{array}
\end{aligned}
$$
The complete data set is contained in the DATAfile named FuelData2012.
c. Prepare a crosstabulation of the data on Drive (rows) and City MPG (columns). Use classes of $10-14,15-19,20-24,25-29,30-34$, and $35-39$, and $40-44$ for City MPG. 5th Edition•ISBN: 9781118898208Jack T. Marchewka346 solutions

2nd Edition•ISBN: 9781464113079David G Myers901 solutions

15th Edition•ISBN: 9780205994861Susan A. MacManus, Thomas R. Dye177 solutions

1st Edition•ISBN: 9780078953125 (1 more)Carl A. Woloszyk, Grady Kimbrell, Lois Schneider Farese1,600 solutions