Computer Science 61C - Spring 2007 - Dan Garcia
Uses a grading system that is clearly defined and equitable
Number of Respondents
128
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (1.6%) |
|---|---|
| 2 | 8 (6.2%) |
| 3 | 28 (21.9%) |
| 4 | 48 (37.5%) |
| 5 | 41 (32.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (0.8%) |