Computer Science 61B - Summer 2010 - Colleen Lewis
Uses a grading system that is clearly defined and equitable
Number of Respondents
61
Mean
3.0
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 9 (14.8%) |
|---|---|
| 2 | 12 (19.7%) |
| 3 | 17 (27.9%) |
| 4 | 14 (23.0%) |
| 5 | 9 (14.8%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |