Computer Science 39K - Spring 2009 - Randy Katz
Uses a grading system that is clearly defined and equitable
Number of Respondents
32
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (3.1%) |
| 3 | 1 (3.1%) |
| 4 | 6 (18.8%) |
| 5 | 12 (37.5%) |
| N/A | 12 (37.5%) |
| Omit | 0 (0.0%) |