Electrical Engineering 20N - Spring 2011 - Edward A. Lee
Uses visual aids and blackboards effectively
Number of Respondents
111
Mean
4.6
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.6 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (0.9%) |
| 3 | 5 (4.5%) |
| 4 | 33 (29.7%) |
| 5 | 71 (64.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (0.9%) |