Computer Science 281 - Spring 2007 - Peter Bartlett
Uses visual aids and blackboards effectively
Number of Respondents
15
Mean
3.3
Standard Deviation
0.8
Median
3.0
95% Confidence Interval
3.3 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (13.3%) |
| 3 | 7 (46.7%) |
| 4 | 5 (33.3%) |
| 5 | 1 (6.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |