Computer Science 61C - Spring 2015 - Vladimir Stojanovic
Uses a grading system that is clearly defined and equitable
Number of Respondents
84
Mean
3.6
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 6 (7.1%) |
|---|---|
| 2 | 1 (1.2%) |
| 3 | 8 (9.5%) |
| 4 | 15 (17.9%) |
| 5 | 12 (14.3%) |
| N/A | 40 (47.6%) |
| Omit | 2 (2.4%) |