Computer Science 186 - Spring 1996 - Yongdong Wang
Uses visual aids and blackboards effectively
Number of Respondents
46
Mean
3.6
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (6.5%) |
|---|---|
| 2 | 3 (6.5%) |
| 3 | 16 (34.8%) |
| 4 | 12 (26.1%) |
| 5 | 11 (23.9%) |
| N/A | 1 (2.2%) |
| Omit | 0 (0.0%) |