Computer Science 150 - Spring 2003 - John Wawrzynek
Uses a grading system that is clearly defined and equitable
Number of Respondents
58
Mean
3.4
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 4 (6.9%) |
|---|---|
| 2 | 5 (8.6%) |
| 3 | 17 (29.3%) |
| 4 | 18 (31.0%) |
| 5 | 7 (12.1%) |
| N/A | 3 (5.2%) |
| Omit | 4 (6.9%) |