The following table gives the average travel time to work for workers in each of the 50 states as well as the percentage of those workers who use public transportation.
(a) Represent the data relating to the average travel times in a histogram.
(b) Represent the data relating to the percentage of workers using public transportation in a stem and leaf plot.
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|
Means of Transportation to Work
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AverageTravel
|
|
Region, Division,
|
Percent Using Public
|
Time to Work1
|
|
and State
|
Transportation
|
(minutes)
|
|
United States ..
|
5.3
|
22.4
|
|
Northeast .. .. . .
|
12.8
|
24.5
|
|
New England . . . .
|
5.1
|
21.5
|
|
Maine ......
|
0.9
|
19.0
|
|
New Hampshire .
|
0.7
|
21.9
|
|
Vermont . . . . .
|
0.7
|
18.0
|
|
Massachusetts . .
|
8.3
|
22.7
|
|
Rhode Island . . .
|
2.5
|
19.2
|
|
Connecticut . . .
|
3.9
|
21.1
|
|
Middle Atlantic . . .
|
15.7
|
25.7
|
|
New York . . . .
|
24.8
|
28.6
|
|
New Jersey . . . .
|
8.8
|
25.3
|
|
Pennsylvania . . .
|
6.4
|
21.6
|
|
Midwest . . .....
|
3.5
|
20.7
|
|
East North Central . . .
|
4.3
|
21.7
|
|
Ohio . .....
|
2.5
|
20.7
|
|
Indiana . ... .
|
1.3
|
20.4
|
|
Illinois . ....
|
10.1
|
25.1
|
|
Michigan . . . .
|
1.6
|
21.2
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Wisconsin . . . .
|
2.5
|
18.3
|
|
West North Central .
|
1.9
|
18.4
|
|
Minnesota . . . .
|
3.6
|
19.1
|
|
Iowa ......
|
1.2
|
16.2
|
|
Missouri . . . . .
|
2.0
|
21.6
|
|
|
Means of Transportation to Work
|
AverageTravel
|
|
Region, Division,
|
Percent Using Public
|
Time to Work1
|
|
and State
|
Transportation
|
(minutes)
|
|
North Dakota . .. ..
|
0.6
|
13.0
|
|
South Dakota .... .
|
0.3
|
13.8
|
|
Nebraska...... ....
|
1.2
|
15.8
|
|
Kansas . ..... ......
|
0.6
|
17.2
|
|
South . ... ........ .....
|
2.6
|
22.0
|
|
South Atlantic . ......
|
3.4
|
22.5
|
|
Delaware .... .....
|
2.4
|
20.0
|
|
Maryland . ....... .
|
8.1
|
27.0
|
|
Virginia. ... .......
|
4.0
|
24.0
|
|
West Virginia . . ....
|
1.1
|
21.0
|
|
North Carolina . ...
|
1.0
|
19.8
|
|
South Carolina . . . .
|
1.1
|
20.5
|
|
Georgia ... ........
|
2.8
|
22.7
|
|
Florida ........ ...
|
2.0
|
21.8
|
|
East South Central ...
|
1.2
|
21.1
|
|
Kentucky .. .......
|
1.6
|
20.7
|
|
Tennessee ..... ....
|
1.3
|
21.5
|
|
Alabama . . ........
|
0.8
|
21.2
|
|
Mississippi . ... ....
|
0.8
|
20.6
|
|
West South Central ...
|
2.0
|
21.6
|
|
Arkansas ....... ...
|
0.5
|
19.0
|
|
Louisiana . ...... ..
|
3.0
|
22.3
|
|
Oklahoma ...... ..
|
0.6
|
19.3
|
|
Texas . .. ........ ..
|
2.2
|
22.2
|
|
West ...... ........ ....
|
4.1
|
22.7
|
|
Mountain . ... .......
|
2.1
|
19.7
|
|
Montana. .... .....
|
0.6
|
14.8
|
|
Idaho. .... ........
|
1.9
|
17.3
|
|
Wyoming...... ...
|
1.4
|
15.4
|
|
Colorado . ........
|
2.9
|
20.7
|
|
New Mexico . .....
|
1.0
|
19.1
|
|
Arizona ........ ...
|
2.1
|
21.6
|
|
Utah ...... .......
|
2.3
|
18.9
|
|
Nevada . ........ ..
|
2.7
|
19.8
|
|
Pacific ... ........ ...
|
4.8
|
23.8
|
|
Washington . ......
|
4.5
|
22.0
|
|
Oregon . ..... .....
|
3.4
|
19.6
|
|
California . ... .....
|
4.9
|
24.6
|
|
Alaska . .. ........ .
|
2.4
|
16.7
|
|
Hawaii ........ ...
|
7.4
|
23.8
|