Computer Science 161 - Spring 2010 - David Wagner
Uses a grading system that is clearly defined and equitable
Number of Respondents
146
Mean
4.2
Standard Deviation
1.0
Median
5.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (0.7%) |
|---|---|
| 2 | 11 (7.5%) |
| 3 | 19 (13.0%) |
| 4 | 39 (26.7%) |
| 5 | 74 (50.7%) |
| N/A | 0 (0.0%) |
| Omit | 2 (1.4%) |