Electrical Engineering 129 - Spring 2003 - Leon O. Chua
Uses visual aids and blackboards effectively
Number of Respondents
24
Mean
3.6
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.6 ± 0.5
Max
5.0
Frequency Distribution
1 | 3 (12.5%) |
---|---|
2 | 2 (8.3%) |
3 | 4 (16.7%) |
4 | 8 (33.3%) |
5 | 7 (29.2%) |
N/A | 0 (0.0%) |
Omit | 0 (0.0%) |