Computer Science 61B - Fall 2010 - Jonathan Shewchuk
Uses a grading system that is clearly defined and equitable
Number of Respondents
137
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (2.2%) |
| 3 | 12 (8.8%) |
| 4 | 37 (27.0%) |
| 5 | 84 (61.3%) |
| N/A | 0 (0.0%) |
| Omit | 1 (0.7%) |