Computer Science 174 - Fall 2004 - Richard M. Karp
Uses a grading system that is clearly defined and equitable
Number of Respondents
21
Mean
3.7
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.7 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 2 (9.5%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 5 (23.8%) |
| 4 | 6 (28.6%) |
| 5 | 6 (28.6%) |
| N/A | 0 (0.0%) |
| Omit | 2 (9.5%) |