Computer Science 61C - Spring 2011 - Randy Katz
Uses a grading system that is clearly defined and equitable
Number of Respondents
202
Mean
4.0
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.0 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 2 (1.0%) |
|---|---|
| 2 | 9 (4.5%) |
| 3 | 40 (19.8%) |
| 4 | 75 (37.1%) |
| 5 | 68 (33.7%) |
| N/A | 0 (0.0%) |
| Omit | 8 (4.0%) |