Computer Science 164 - Fall 1994 - Alexander Aiken
Uses a grading system that is clearly defined and equitable
Number of Respondents
31
Mean
3.6
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
1 | 3 (9.7%) |
---|---|
2 | 2 (6.5%) |
3 | 6 (19.4%) |
4 | 14 (45.2%) |
5 | 6 (19.4%) |
N/A | 0 (0.0%) |
Omit | 0 (0.0%) |