Computer Science 160 - Spring 2008 - Maneesh Agrawala
Uses a grading system that is clearly defined and equitable
Number of Respondents
90
Mean
3.6
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.6 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (2.2%) |
|---|---|
| 2 | 12 (13.3%) |
| 3 | 19 (21.1%) |
| 4 | 41 (45.6%) |
| 5 | 14 (15.6%) |
| N/A | 0 (0.0%) |
| Omit | 2 (2.2%) |