Computer Science 164 - Spring 2006 - George Necula
Uses visual aids and blackboards effectively
Number of Respondents
38
Mean
4.3
Standard Deviation
0.8
Median
4.5
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.6%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (7.9%) |
| 4 | 15 (39.5%) |
| 5 | 19 (50.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |