Electrical Engineering 140 - Spring 1989 - Robert W. Brodersen
Varies the speed and tone of his/her voice
Number of Respondents
43
Mean
4.4
Standard Deviation
0.5
Median
0.0
95% Confidence Interval
4.4 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (2.3%) |
| 4 | 21 (48.8%) |
| 5 | 16 (37.2%) |
| N/A | 2 (4.7%) |
| Omit | 3 (7.0%) |