Computer Science 270 - Spring 1999 - Alistair Sinclair
Uses visual aids and blackboards effectively
Number of Respondents
21
Mean
4.4
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.4 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (4.8%) |
| 3 | 1 (4.8%) |
| 4 | 5 (23.8%) |
| 5 | 10 (47.6%) |
| N/A | 0 (0.0%) |
| Omit | 4 (19.0%) |