Computer Science 172 - Spring 1992 - Manuel Blum
Uses a grading system that is clearly defined and equitable
Number of Respondents
29
Mean
3.7
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
3.7 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (3.4%) |
|---|---|
| 2 | 4 (13.8%) |
| 3 | 6 (20.7%) |
| 4 | 6 (20.7%) |
| 5 | 10 (34.5%) |
| N/A | 0 (0.0%) |
| Omit | 2 (6.9%) |