Computer Science 170 - Spring 2003 - David Wagner
Uses a grading system that is clearly defined and equitable
Number of Respondents
107
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 4 (3.7%) |
|---|---|
| 2 | 5 (4.7%) |
| 3 | 22 (20.6%) |
| 4 | 41 (38.3%) |
| 5 | 33 (30.8%) |
| N/A | 1 (0.9%) |
| Omit | 1 (0.9%) |