Refer to Table 1.2 (in Section 1.2). Construct a stem- and-leaf plot with the ones digit as the stem (for values greater than or equal to 10 the stem will have two digits) and the tenths digit as the leaf. How many stems are there (be sure to include leafless stems)? What are some advantages and disadvantages of this plot, compared to the one in Figure 1.6 (page 26)?

Answer

Step 1 of 2</p>

Stem and leaf plot

1/ 8518

2/40386000

3/4025883

4/0436

5/ 2563896626

6/20903534

7/ 581135

8/ 586

9/ 2152

10/ 1

11

12/ 2

13/60

14

15

16

17/ 1

18/ 4

19/ 9

20

21

22

23/ 3

Here left side values represents stem

And right side values represents leaf

There are 23 stems out of that 7 leafless stems.