Electrical Engineering 227A - Spring 2012 - Laurent El Ghaoui
Uses visual aids and blackboards effectively
Number of Respondents
32
Mean
3.8
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (3.1%) |
|---|---|
| 2 | 1 (3.1%) |
| 3 | 8 (25.0%) |
| 4 | 12 (37.5%) |
| 5 | 8 (25.0%) |
| N/A | 1 (3.1%) |
| Omit | 1 (3.1%) |