Computer Science 162 - Spring 1990 - David A. Anderson
Varies the speed and tone of his/her voice
Number of Respondents
44
Mean
3.8
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (6.8%) |
|---|---|
| 2 | 2 (4.5%) |
| 3 | 8 (18.2%) |
| 4 | 17 (38.6%) |
| 5 | 12 (27.3%) |
| N/A | 0 (0.0%) |
| Omit | 2 (4.5%) |