Electrical Engineering 130 - Fall 1997 - Tsu-Jae King Liu
Uses visual aids and blackboards effectively
Number of Respondents
52
Mean
4.2
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (3.8%) |
|---|---|
| 2 | 1 (1.9%) |
| 3 | 3 (5.8%) |
| 4 | 19 (36.5%) |
| 5 | 22 (42.3%) |
| N/A | 0 (0.0%) |
| Omit | 5 (9.6%) |