Computer Science 186 - Spring 1999 - Yongdong Wang
Uses visual aids and blackboards effectively
Number of Respondents
26
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (7.7%) |
| 4 | 9 (34.6%) |
| 5 | 14 (53.8%) |
| N/A | 0 (0.0%) |
| Omit | 1 (3.8%) |