Computer Science 169 - Spring 2007 - Ras Bodik
Uses visual aids and blackboards effectively
Number of Respondents
29
Mean
3.5
Standard Deviation
0.5
Median
3.5
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (3.4%) |
| 4 | 1 (3.4%) |
| 5 | 0 (0.0%) |
| N/A | 27 (93.1%) |
| Omit | 0 (0.0%) |