Computer Science 172 - Spring 1994 - Alistair Sinclair
Uses visual aids and blackboards effectively
Number of Respondents
31
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 4 (12.9%) |
| 4 | 6 (19.4%) |
| 5 | 20 (64.5%) |
| N/A | 0 (0.0%) |
| Omit | 1 (3.2%) |