Computer Science 186 - Fall 1994 - Yongdong Wang
Uses visual aids and blackboards effectively
Number of Respondents
54
Mean
3.6
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (3.7%) |
|---|---|
| 2 | 8 (14.8%) |
| 3 | 10 (18.5%) |
| 4 | 20 (37.0%) |
| 5 | 13 (24.1%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.9%) |