Computer Science 170 - Spring 1999 - Christos Papadimitriou
Uses a grading system that is clearly defined and equitable
Number of Respondents
100
Mean
3.1
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 14 (14.0%) |
|---|---|
| 2 | 15 (15.0%) |
| 3 | 18 (18.0%) |
| 4 | 25 (25.0%) |
| 5 | 14 (14.0%) |
| N/A | 1 (1.0%) |
| Omit | 13 (13.0%) |