Electrical Engineering 140 - Spring 1992 - Robert W. Brodersen
Varies the speed and tone of his/her voice
Number of Respondents
29
Mean
4.5
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 4 (13.8%) |
| 4 | 7 (24.1%) |
| 5 | 17 (58.6%) |
| N/A | 0 (0.0%) |
| Omit | 1 (3.4%) |