Computer Science 161 - Spring 2008 - Dawn Song
Uses a grading system that is clearly defined and equitable
Number of Respondents
82
Mean
3.6
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.6 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 4 (4.9%) |
|---|---|
| 2 | 6 (7.3%) |
| 3 | 22 (26.8%) |
| 4 | 32 (39.0%) |
| 5 | 15 (18.3%) |
| N/A | 1 (1.2%) |
| Omit | 2 (2.4%) |