Electrical Engineering 225A - Spring 1990 - Edward A. Lee
Varies the speed and tone of his/her voice
Number of Respondents
27
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 | 2 (7.4%) |
| 4 | 9 (33.3%) |
| 5 | 14 (51.9%) |
| N/A | 1 (3.7%) |
| Omit | 1 (3.7%) |