Computer Science 195 - Spring 2012 - Ruzena Bajcsy
Uses visual aids and blackboards effectively
Number of Respondents
64
Mean
3.2
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 8 (12.5%) |
|---|---|
| 2 | 7 (10.9%) |
| 3 | 22 (34.4%) |
| 4 | 13 (20.3%) |
| 5 | 10 (15.6%) |
| N/A | 4 (6.2%) |
| Omit | 0 (0.0%) |