Computer Science 60B - Fall 1988 - Eugene Lawler
Varies the speed and tone of his/her voice
Number of Respondents
40
Mean
3.1
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (5.0%) |
|---|---|
| 2 | 11 (27.5%) |
| 3 | 11 (27.5%) |
| 4 | 11 (27.5%) |
| 5 | 3 (7.5%) |
| N/A | 0 (0.0%) |
| Omit | 2 (5.0%) |