Computer Science 70 - Spring 2004 - Umesh Vazirani
Uses a grading system that is clearly defined and equitable
Number of Respondents
31
Mean
4.0
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
4.0 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (3.2%) |
|---|---|
| 2 | 2 (6.5%) |
| 3 | 5 (16.1%) |
| 4 | 9 (29.0%) |
| 5 | 12 (38.7%) |
| N/A | 0 (0.0%) |
| Omit | 2 (6.5%) |