Computer Science 189 - Spring 2014 - Alexei Efros
Uses a grading system that is clearly defined and equitable
Number of Respondents
61
Mean
3.6
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 5 (8.2%) |
|---|---|
| 2 | 8 (13.1%) |
| 3 | 9 (14.8%) |
| 4 | 17 (27.9%) |
| 5 | 16 (26.2%) |
| N/A | 2 (3.3%) |
| Omit | 4 (6.6%) |