Computer Science 61B - Summer 1996 - Tim Huang
Uses a grading system that is clearly defined and equitable
Number of Respondents
78
Mean
4.2
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 4 (5.1%) |
| 3 | 12 (15.4%) |
| 4 | 28 (35.9%) |
| 5 | 33 (42.3%) |
| N/A | 1 (1.3%) |
| Omit | 0 (0.0%) |