Electrical Engineering 123 - Fall 1991 - David G. Messerschmitt
Uses visual aids and blackboards effectively
Number of Respondents
30
Mean
4.0
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (10.0%) |
| 3 | 3 (10.0%) |
| 4 | 13 (43.3%) |
| 5 | 8 (26.7%) |
| N/A | 0 (0.0%) |
| Omit | 3 (10.0%) |