Computer Science 8 - Spring 1989 - Oliver Grillmeyer
Varies the speed and tone of his/her voice
Number of Respondents
133
Mean
4.3
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.3 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 1 (0.8%) |
|---|---|
| 2 | 3 (2.3%) |
| 3 | 12 (9.0%) |
| 4 | 51 (38.3%) |
| 5 | 55 (41.4%) |
| N/A | 4 (3.0%) |
| Omit | 7 (5.3%) |