Electrical Engineering 143 - Fall 1999 - Tsu-Jae King Liu
Uses visual aids and blackboards effectively
Number of Respondents
40
Mean
4.3
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.5%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 4 (10.0%) |
| 4 | 10 (25.0%) |
| 5 | 18 (45.0%) |
| N/A | 0 (0.0%) |
| Omit | 7 (17.5%) |