Computer Science 260 - Fall 2011 - Bjoern Hartmann
Uses a grading system that is clearly defined and equitable
Number of Respondents
25
Mean
4.5
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (8.0%) |
| 4 | 8 (32.0%) |
| 5 | 14 (56.0%) |
| N/A | 1 (4.0%) |
| Omit | 0 (0.0%) |