Electrical Engineering 141 - Spring 1990 - H. Jackson
Uses visual aids and blackboards effectively
Number of Respondents
33
Mean
3.9
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 11 (33.3%) |
| 4 | 9 (27.3%) |
| 5 | 9 (27.3%) |
| N/A | 1 (3.0%) |
| Omit | 3 (9.1%) |