Computer Science 160 - Fall 2008 - John Canny
Uses a grading system that is clearly defined and equitable
Number of Respondents
12
Mean
4.1
Standard Deviation
1.0
Median
4.5
95% Confidence Interval
4.1 ± 0.6
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (8.3%) |
| 3 | 3 (25.0%) |
| 4 | 2 (16.7%) |
| 5 | 6 (50.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |