Computer Science 170 - Fall 1998 - Christos Papadimitriou
Uses a grading system that is clearly defined and equitable
Number of Respondents
92
Mean
3.0
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 10 (10.9%) |
|---|---|
| 2 | 20 (21.7%) |
| 3 | 24 (26.1%) |
| 4 | 27 (29.3%) |
| 5 | 7 (7.6%) |
| N/A | 2 (2.2%) |
| Omit | 2 (2.2%) |