Electrical Engineering 117A - Spring 1991 - Theodore Van Duzer
Varies the speed and tone of his/her voice
Number of Respondents
29
Mean
2.7
Standard Deviation
1.3
Median
0.0
95% Confidence Interval
2.7 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 7 (24.1%) |
|---|---|
| 2 | 5 (17.2%) |
| 3 | 9 (31.0%) |
| 4 | 5 (17.2%) |
| 5 | 3 (10.3%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |