Stem and Leaf Displays

Questions

Question 1 out of 7.

A stem and leaf display is a good method of displaying large amounts of data.

  1. True
  2. False

Question 2 out of 7.

The highest value in the dataset is:

13 | 2
12 | 26
11 | 03457
10 | 011222445556788
9 | 001112334445555666777789
8 | 000011223333344444555666788999999
7 | 000011111366777888
6100012223444455556677789999
5 | 1355778899
4 | 4789
3 | 456689
2 | 59
1 | 9

Multiply stems by 10.0.


Question 3 out of 7.


13 | 2
12 | 26
11 | 03457
10 | 011222445556788
9 | 001112334445555666777789
8 | 000011223333344444555666788999999
7 | 000011111366777888
6 | 00012223444455556677789999
5 | 1355778899
4 | 4789
3 | 456689
2 | 59
1 | 9

Multiply stems by 10.0.

Question 4 out of 7.

The largest value is:

 6 | 0
5 |
4 | 6
3 | 2244
2 | 1688
1 | 23667
0 | 457
-0 | 1234679
-1 | 011
-2 | 2568

Multiply stems by 1.0.

Question 5 out of 7.

The smallest value is:

 6 | 0
5 |
4 | 6
3 | 2244
2 | 1688
1 | 23667
0 | 457
-0 | 1234679
-1 | 011
-2 | 2568

Multiply stems by 1.0.

Question 6 out of 7.

Stem and leaf displays are good for comparing two groups.

  1. True
  2. False

Question 7 out of 7.

Stem and leaf displays are good for comparing three groups.

  1. True
  2. False
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  • line 7225 of /lib/moodlelib.php: call to debugging()
  • line 7292 of /lib/moodlelib.php: call to {closure}()
  • line 71 of /lib/classes/hook/output/before_footer_html_generation.php: call to get_plugins_with_function()
  • line 987 of /lib/classes/output/core_renderer.php: call to core\hook\output\before_footer_html_generation->process_legacy_callbacks()
  • line 154 of /mod/book/view.php: call to core\output\core_renderer->footer()