Computer Science 70 - Spring 2010 - Alistair Sinclair
Uses visual aids and blackboards effectively
Number of Respondents
65
Mean
4.3
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 8 (12.3%) |
| 4 | 29 (44.6%) |
| 5 | 28 (43.1%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |