Electrical Engineering 140 - Fall 1990 - Donald O. Pederson
Uses visual aids and blackboards effectively
Number of Respondents
24
Mean
3.1
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.1 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 7 (29.2%) |
| 3 | 9 (37.5%) |
| 4 | 6 (25.0%) |
| 5 | 2 (8.3%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |