Computer Science 186 - Fall 2006 - Joseph Hellerstein
Uses a grading system that is clearly defined and equitable
Number of Respondents
58
Mean
3.6
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 5 (8.6%) |
|---|---|
| 2 | 2 (3.4%) |
| 3 | 18 (31.0%) |
| 4 | 20 (34.5%) |
| 5 | 13 (22.4%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |