Computer Science 262A - Fall 2012 - Anthony Joseph
Uses a grading system that is clearly defined and equitable
Number of Respondents
30
Mean
3.5
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.5 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 6 (20.0%) |
| 3 | 5 (16.7%) |
| 4 | 8 (26.7%) |
| 5 | 5 (16.7%) |
| N/A | 5 (16.7%) |
| Omit | 1 (3.3%) |