Computer Science 70 - Fall 2009 - Satish Rao
Uses a grading system that is clearly defined and equitable
Number of Respondents
104
Mean
3.5
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
1 | 7 (6.7%) |
---|---|
2 | 13 (12.5%) |
3 | 22 (21.2%) |
4 | 34 (32.7%) |
5 | 22 (21.2%) |
N/A | 1 (1.0%) |
Omit | 5 (4.8%) |