Computer Science 174 - Spring 1996 - Manuel Blum
Uses a grading system that is clearly defined and equitable
Number of Respondents
55
Mean
3.5
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (5.5%) |
|---|---|
| 2 | 6 (10.9%) |
| 3 | 12 (21.8%) |
| 4 | 26 (47.3%) |
| 5 | 7 (12.7%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.8%) |