Computer Science 150 - Spring 2008 - Patrick McGeer
Uses visual aids and blackboards effectively
Number of Respondents
22
Mean
2.2
Standard Deviation
1.0
Median
2.5
95% Confidence Interval
2.2 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 7 (31.8%) |
|---|---|
| 2 | 4 (18.2%) |
| 3 | 10 (45.5%) |
| 4 | 1 (4.5%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |