Computer Science 61B - Spring 2006 - Paul Hilfinger
Uses a grading system that is clearly defined and equitable
Number of Respondents
62
Mean
4.1
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (3.2%) |
|---|---|
| 2 | 2 (3.2%) |
| 3 | 12 (19.4%) |
| 4 | 16 (25.8%) |
| 5 | 28 (45.2%) |
| N/A | 0 (0.0%) |
| Omit | 2 (3.2%) |