Computer Science 184 - Spring 2009 - Carlo H. Sequin
Uses a grading system that is clearly defined and equitable
Number of Respondents
40
Mean
4.1
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.5%) |
|---|---|
| 2 | 1 (2.5%) |
| 3 | 8 (20.0%) |
| 4 | 12 (30.0%) |
| 5 | 16 (40.0%) |
| N/A | 1 (2.5%) |
| Omit | 1 (2.5%) |