Computer Science 170 - Spring 2007 - James W Demmel
Uses a grading system that is clearly defined and equitable
Number of Respondents
55
Mean
3.6
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (5.5%) |
|---|---|
| 2 | 4 (7.3%) |
| 3 | 16 (29.1%) |
| 4 | 22 (40.0%) |
| 5 | 10 (18.2%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |