Electrical Engineering 140 - Fall 1989 - Donald O. Pederson
Varies the speed and tone of his/her voice
Number of Respondents
32
Mean
3.8
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (3.1%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 9 (28.1%) |
| 4 | 13 (40.6%) |
| 5 | 7 (21.9%) |
| N/A | 0 (0.0%) |
| Omit | 2 (6.2%) |