Computer Science 194 - Spring 2009 - Dan Garcia
Uses a grading system that is clearly defined and equitable
Number of Respondents
12
Mean
2.5
Standard Deviation
0.8
Median
2.0
95% Confidence Interval
2.5 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 1 (8.3%) |
|---|---|
| 2 | 5 (41.7%) |
| 3 | 4 (33.3%) |
| 4 | 1 (8.3%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (8.3%) |