Electrical Engineering 130 - Fall 1989 - Nathan W. Cheung
Varies the speed and tone of his/her voice
Number of Respondents
39
Mean
4.0
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
4.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (7.7%) |
| 3 | 9 (23.1%) |
| 4 | 10 (25.6%) |
| 5 | 16 (41.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (2.6%) |