Computer Science 170 - Spring 2006 - Alistair Sinclair
Uses visual aids and blackboards effectively
Number of Respondents
44
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 (9.1%) |
| 4 | 14 (31.8%) |
| 5 | 25 (56.8%) |
| N/A | 1 (2.3%) |
| Omit | 0 (0.0%) |