Computer Science 270 - Spring 2003 - Christos Papadimitriou
Uses a grading system that is clearly defined and equitable
Number of Respondents
52
Mean
3.3
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 4 (7.7%) |
|---|---|
| 2 | 5 (9.6%) |
| 3 | 10 (19.2%) |
| 4 | 17 (32.7%) |
| 5 | 4 (7.7%) |
| N/A | 7 (13.5%) |
| Omit | 5 (9.6%) |