Computer Science 61B - Spring 2013 - Jonathan Shewchuk
Uses a grading system that is clearly defined and equitable
Number of Respondents
95
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.1%) |
|---|---|
| 2 | 2 (2.1%) |
| 3 | 9 (9.5%) |
| 4 | 20 (21.1%) |
| 5 | 62 (65.3%) |
| N/A | 1 (1.1%) |
| Omit | 0 (0.0%) |