For questions 1-7 on this page, use the following data set and the following stem-and-leaf diagram I constructed out of it. 53, 91, 64, 83, 88, 82, 80, 70, 56, 87, 63, 75, 53, 60, 81, 68, 99, 62, 77, 33, 64 3 | a

MATLAB: An Introduction with Applications
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For questions 1-7 on this page, use the following data set and the following stem-and-leaf diagram I constructed out of it.

53, 91, 64, 83, 88, 82, 80, 70, 56, 87, 63, 75, 53, 60, 81, 68, 99, 62, 77, 33, 64

3 | a

4 |

5 | 6 3 3

6 | 0 b 3 4 4 8

7 | 0 5 7

8 | 0 1 2 c 7 8

9 | 1 d

 

which score is the outlier?

 

how many scores are there?

 

which score lies exactly in the middle?

Expert Solution
Step 1

Given:

The data given is:

53, 91, 64, 83, 88, 82, 80, 70, 56, 87, 63, 75, 53, 60, 81, 68, 99, 62, 77, 33, 64

3 | a  4 | 5 | 6 3 3  6 | 0 b 3 4 4 8  7 | 0 5 7  8 | 0 1 2 c 7 8  9 | 1 d

 

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