Computer Science 172 - Spring 1992 - Manuel Blum
Uses a grading system that is clearly defined and equitable
Number of Respondents
29
Mean
3.7
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
3.7 ± 0.4
Max
5.0
Frequency Distribution
1 | 1 (3.4%) |
---|---|
2 | 4 (13.8%) |
3 | 6 (20.7%) |
4 | 6 (20.7%) |
5 | 10 (34.5%) |
N/A | 0 (0.0%) |
Omit | 2 (6.9%) |