Computer Science 186 - Spring 2011 - Michael Franklin
Uses a grading system that is clearly defined and equitable
Number of Respondents
77
Mean
3.5
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 4 (5.2%) |
|---|---|
| 2 | 8 (10.4%) |
| 3 | 21 (27.3%) |
| 4 | 29 (37.7%) |
| 5 | 13 (16.9%) |
| N/A | 1 (1.3%) |
| Omit | 1 (1.3%) |