Computer Science 61B - Fall 1996 - John Canny
Uses a grading system that is clearly defined and equitable
Number of Respondents
73
Mean
3.3
Standard Deviation
1.4
Median
4.0
95% Confidence Interval
3.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 12 (16.4%) |
|---|---|
| 2 | 7 (9.6%) |
| 3 | 13 (17.8%) |
| 4 | 19 (26.0%) |
| 5 | 16 (21.9%) |
| N/A | 1 (1.4%) |
| Omit | 5 (6.8%) |