Computer Science 150 - Spring 2002 - John Wawrzynek
Uses a grading system that is clearly defined and equitable
Number of Respondents
37
Mean
3.3
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.3 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 5 (13.5%) |
|---|---|
| 2 | 2 (5.4%) |
| 3 | 13 (35.1%) |
| 4 | 9 (24.3%) |
| 5 | 7 (18.9%) |
| N/A | 0 (0.0%) |
| Omit | 1 (2.7%) |