Electrical Engineering 130 - Spring 1997 - Chenming Hu
Uses visual aids and blackboards effectively
Number of Respondents
31
Mean
4.1
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.1 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (3.2%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 7 (22.6%) |
| 4 | 9 (29.0%) |
| 5 | 14 (45.2%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |