Computer Science 169 - Fall 2007 - Koushik Sen
Uses a grading system that is clearly defined and equitable
Number of Respondents
21
Mean
3.6
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.6 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 1 (4.8%) |
|---|---|
| 2 | 3 (14.3%) |
| 3 | 3 (14.3%) |
| 4 | 8 (38.1%) |
| 5 | 4 (19.0%) |
| N/A | 1 (4.8%) |
| Omit | 1 (4.8%) |