Electrical Engineering 120 - Fall 1989 - Pravin Varaiya
Varies the speed and tone of his/her voice
Number of Respondents
49
Mean
4.3
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.0%) |
|---|---|
| 2 | 2 (4.1%) |
| 3 | 4 (8.2%) |
| 4 | 12 (24.5%) |
| 5 | 25 (51.0%) |
| N/A | 0 (0.0%) |
| Omit | 5 (10.2%) |