Computer Science 61C - Fall 2015 - John Wawrzynek
Uses a grading system that is clearly defined and equitable
Number of Respondents
355
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 16 (4.5%) |
|---|---|
| 2 | 28 (7.9%) |
| 3 | 80 (22.5%) |
| 4 | 117 (33.0%) |
| 5 | 110 (31.0%) |
| N/A | 0 (0.0%) |
| Omit | 4 (1.1%) |