Use the datafile "Ch3_Baseball.xlsx". This data set contains the salaries in Millions of Dollars for New York Yankees and Boston Red Sox.

Do a pair of stem-and-leaf plots by choosing the "Increment = 1" option in the dialogue box. Be sure to include appropriate labels (title, axis labels, and a footnote with your name and section).

Save the graph as "Fig1a.png" and "Fig1b.png" files in your preferred local folder.

Use "Fig1a.png" and "Fig1b.png" to answer the following question.

Which of the following statements are true?

	I.	The shape of the distribution for Yankees is left skewed.
	II.	The shape of the distribution for Red Sox is right skewed.
	III.	The shape of distributions for "Yankees" and "Red Sox" are NOT symmetric.
	IV.	None of the above.

Red Sox	Yankees
20	36
19.3	29
17	15
8.5	15
8.3	13
7.1	6.3
6.2	4
4.5	2.8
6	1.8
4.5	2.2
4.5	2.1
3.1	2.1
1.6	1
1	0.6
0.6	0.6
0.6	0.6
0.5	12
0.5	0.6
0.5	0.5
0.5	0.5
0.5	0.5
0.5	0.5
0.5	0.5
0.8	0.5
0.5	0.5
0.5	0.5
30	11
3	10.5
1.8	10.2
1.7	10.1
1.2	4.7
1.2	4.6
0.5	2.1
0.5	1.7
20	0.9
	0.5
	0.6
	0.5
	0.5
	0.5