The technical report "Ozone Season Emissions by State" (U.S. Environmental Protection Agency, 2002) gave the following nitrous oxide emissions (in thousands of tons) for the 48 states in the continental U.S. states:
76
|
22
|
40
|
7
|
30
|
5
|
6
|
136
|
72
|
33
|
0
|
89
|
136
|
39
|
92
|
40
|
13
|
27
|
1
|
63
|
33
|
60
|
27
|
16
|
63
|
32
|
20
|
2
|
15
|
36
|
19
|
39
|
130
|
40
|
4
|
85
|
38
|
7
|
68
|
151
|
32
|
34
|
0
|
6
|
43
|
89
|
34
|
0
|
|
|
|
|
|
|
|
Use these data to construct a boxplot that shows outliers. Write a few sentences describing the important characteristics of the boxplot.