Computer Science 61B - Spring 2000 - Jonathan Shewchuk
Uses a grading system that is clearly defined and equitable
Number of Respondents
163
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 1 (0.6%) |
|---|---|
| 2 | 10 (6.1%) |
| 3 | 23 (14.1%) |
| 4 | 64 (39.3%) |
| 5 | 60 (36.8%) |
| N/A | 1 (0.6%) |
| Omit | 4 (2.5%) |