Computer Science 170 - Fall 2006 - Christos Papadimitriou
Uses a grading system that is clearly defined and equitable
Number of Respondents
64
Mean
3.6
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 5 (7.8%) |
|---|---|
| 2 | 3 (4.7%) |
| 3 | 18 (28.1%) |
| 4 | 22 (34.4%) |
| 5 | 16 (25.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |