Computer Science 170 - Spring 2004 - Christos Papadimitriou
Uses a grading system that is clearly defined and equitable
Number of Respondents
67
Mean
3.6
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.6 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.5%) |
|---|---|
| 2 | 9 (13.4%) |
| 3 | 20 (29.9%) |
| 4 | 20 (29.9%) |
| 5 | 14 (20.9%) |
| N/A | 0 (0.0%) |
| Omit | 3 (4.5%) |