Electrical Engineering 230 - Fall 1989 - Shyh Wang
Uses visual aids and blackboards effectively
Number of Respondents
17
Mean
3.3
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.3 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (17.6%) |
| 3 | 6 (35.3%) |
| 4 | 5 (29.4%) |
| 5 | 1 (5.9%) |
| N/A | 0 (0.0%) |
| Omit | 2 (11.8%) |