Computer Science 188 - Spring 2003 - Erik Miller
Uses a grading system that is clearly defined and equitable
Number of Respondents
62
Mean
3.4
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 6 (9.7%) |
|---|---|
| 2 | 9 (14.5%) |
| 3 | 13 (21.0%) |
| 4 | 19 (30.6%) |
| 5 | 12 (19.4%) |
| N/A | 0 (0.0%) |
| Omit | 3 (4.8%) |