Computer Science 70 - Fall 2006 - Christos Papadimitriou
Uses a grading system that is clearly defined and equitable
Number of Respondents
57
Mean
3.6
Standard Deviation
1.0
Median
3.5
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 9 (15.8%) |
| 3 | 18 (31.6%) |
| 4 | 13 (22.8%) |
| 5 | 14 (24.6%) |
| N/A | 1 (1.8%) |
| Omit | 2 (3.5%) |