Electrical Engineering 140 - Spring 1990 - Donald O. Pederson
Varies the speed and tone of his/her voice
Number of Respondents
29
Mean
3.9
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.9 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (6.9%) |
| 3 | 7 (24.1%) |
| 4 | 7 (24.1%) |
| 5 | 9 (31.0%) |
| N/A | 2 (6.9%) |
| Omit | 2 (6.9%) |