Electrical Engineering 120 - Fall 1988 - Pravin Varaiya
Varies the speed and tone of his/her voice
Number of Respondents
38
Mean
3.8
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
3.8 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 3 (7.9%) |
|---|---|
| 2 | 1 (2.6%) |
| 3 | 7 (18.4%) |
| 4 | 15 (39.5%) |
| 5 | 11 (28.9%) |
| N/A | 1 (2.6%) |
| Omit | 0 (0.0%) |