Computer Science 170 - Fall 1996 - Christos Papadimitriou
Uses a grading system that is clearly defined and equitable
Number of Respondents
85
Mean
2.1
Standard Deviation
1.3
Median
2.0
95% Confidence Interval
2.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 25 (29.4%) |
|---|---|
| 2 | 12 (14.1%) |
| 3 | 10 (11.8%) |
| 4 | 4 (4.7%) |
| 5 | 4 (4.7%) |
| N/A | 0 (0.0%) |
| Omit | 30 (35.3%) |