Electrical Engineering 42 - Spring 1990 - Kenneth K. Mei
Varies the speed and tone of his/her voice
Number of Respondents
24
Mean
2.9
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
2.9 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 4 (16.7%) |
|---|---|
| 2 | 5 (20.8%) |
| 3 | 7 (29.2%) |
| 4 | 6 (25.0%) |
| 5 | 2 (8.3%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |