Computer Science 60B - Spring 1989 - Michael J. Clancy
Varies the speed and tone of his/her voice
Number of Respondents
87
Mean
3.4
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 5 (5.7%) |
|---|---|
| 2 | 11 (12.6%) |
| 3 | 27 (31.0%) |
| 4 | 26 (29.9%) |
| 5 | 14 (16.1%) |
| N/A | 0 (0.0%) |
| Omit | 4 (4.6%) |