Computer Science 262A - Fall 2004 - Michael Franklin
Uses a grading system that is clearly defined and equitable
Number of Respondents
30
Mean
3.5
Standard Deviation
1.4
Median
4.0
95% Confidence Interval
3.5 ± 0.5
Max
5.0
Frequency Distribution
1 | 3 (10.0%) |
---|---|
2 | 2 (6.7%) |
3 | 6 (20.0%) |
4 | 5 (16.7%) |
5 | 8 (26.7%) |
N/A | 3 (10.0%) |
Omit | 3 (10.0%) |