Electrical Engineering 143 - Fall 2008 - Ali Javey
Uses visual aids and blackboards effectively
Number of Respondents
35
Mean
4.3
Standard Deviation
0.6
Median
4.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (5.7%) |
| 4 | 20 (57.1%) |
| 5 | 13 (37.1%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |