Electrical Engineering 140 - Fall 1990 - Donald O. Pederson
Varies the speed and tone of his/her voice
Number of Respondents
24
Mean
3.7
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (4.2%) |
| 3 | 7 (29.2%) |
| 4 | 12 (50.0%) |
| 5 | 3 (12.5%) |
| N/A | 1 (4.2%) |
| Omit | 0 (0.0%) |