Computer Science 194 - Fall 2005 - David Wagner
Uses a grading system that is clearly defined and equitable
Number of Respondents
47
Mean
3.6
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (4.3%) |
|---|---|
| 2 | 3 (6.4%) |
| 3 | 11 (23.4%) |
| 4 | 22 (46.8%) |
| 5 | 5 (10.6%) |
| N/A | 1 (2.1%) |
| Omit | 3 (6.4%) |