Electrical Engineering 42 - Spring 2000 - C. Choi
Uses visual aids and blackboards effectively
Number of Respondents
33
Mean
3.0
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (6.1%) |
|---|---|
| 2 | 7 (21.2%) |
| 3 | 13 (39.4%) |
| 4 | 8 (24.2%) |
| 5 | 1 (3.0%) |
| N/A | 0 (0.0%) |
| Omit | 2 (6.1%) |