Computer Science 60A - Spring 1992 - Brian K. Harvey
Varies the speed and tone of his/her voice
Number of Respondents
110
Mean
4.0
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (1.8%) |
|---|---|
| 2 | 8 (7.3%) |
| 3 | 16 (14.5%) |
| 4 | 44 (40.0%) |
| 5 | 37 (33.6%) |
| N/A | 2 (1.8%) |
| Omit | 1 (0.9%) |