Computer Science 294 - Fall 2011 - Christos Papadimitriou
Uses a grading system that is clearly defined and equitable
Number of Respondents
13
Mean
3.3
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.3 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (7.7%) |
| 3 | 3 (23.1%) |
| 4 | 1 (7.7%) |
| 5 | 1 (7.7%) |
| N/A | 7 (53.8%) |
| Omit | 0 (0.0%) |