Electrical Engineering 231 - Spring 1991 - Ping Ko
Uses visual aids and blackboards effectively
Number of Respondents
29
Mean
4.5
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (10.3%) |
| 4 | 9 (31.0%) |
| 5 | 16 (55.2%) |
| N/A | 0 (0.0%) |
| Omit | 1 (3.4%) |