Electrical Engineering 143 - Spring 1994 - Nathan W. Cheung
Uses visual aids and blackboards effectively
Number of Respondents
22
Mean
4.3
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 4 (18.2%) |
| 4 | 4 (18.2%) |
| 5 | 10 (45.5%) |
| N/A | 1 (4.5%) |
| Omit | 3 (13.6%) |