Computer Science 174 - Fall 1999 - Satish Rao
Uses a grading system that is clearly defined and equitable
Number of Respondents
40
Mean
3.7
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (5.0%) |
|---|---|
| 2 | 4 (10.0%) |
| 3 | 6 (15.0%) |
| 4 | 15 (37.5%) |
| 5 | 8 (20.0%) |
| N/A | 1 (2.5%) |
| Omit | 4 (10.0%) |