Electrical Engineering 120 - Spring 1990 - Avideh Zakhor
Varies the speed and tone of his/her voice
Number of Respondents
39
Mean
3.2
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.6%) |
|---|---|
| 2 | 6 (15.4%) |
| 3 | 19 (48.7%) |
| 4 | 7 (17.9%) |
| 5 | 5 (12.8%) |
| N/A | 1 (2.6%) |
| Omit | 0 (0.0%) |