Computer Science 162 - Spring 2015 - John Kubiatowicz
Uses a grading system that is clearly defined and equitable
Number of Respondents
50
Mean
4.0
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
4.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 7 (14.0%) |
| 3 | 10 (20.0%) |
| 4 | 7 (14.0%) |
| 5 | 25 (50.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (2.0%) |