Electrical Engineering 130 - Fall 2005 - Chenming Hu
Uses visual aids and blackboards effectively
Number of Respondents
49
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 8 (16.3%) |
| 4 | 12 (24.5%) |
| 5 | 29 (59.2%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |