Computer Science 294 - Fall 2000 - Umesh Vazirani
Uses a grading system that is clearly defined and equitable
Number of Respondents
20
Mean
3.0
Standard Deviation
1.4
Median
3.0
95% Confidence Interval
3.0 ± 0.6
Max
5.0
Frequency Distribution
| 1 | 1 (5.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (10.0%) |
| 4 | 0 (0.0%) |
| 5 | 1 (5.0%) |
| N/A | 11 (55.0%) |
| Omit | 5 (25.0%) |