Computer Science 61C - Fall 2015 - Vladimir Stojanovic
Uses a grading system that is clearly defined and equitable
Number of Respondents
348
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 17 (4.9%) |
|---|---|
| 2 | 22 (6.3%) |
| 3 | 82 (23.6%) |
| 4 | 107 (30.7%) |
| 5 | 108 (31.0%) |
| N/A | 1 (0.3%) |
| Omit | 11 (3.2%) |