Computer Science 162 - Fall 2006 - John Kubiatowicz
Uses a grading system that is clearly defined and equitable
Number of Respondents
55
Mean
3.9
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.8%) |
|---|---|
| 2 | 1 (1.8%) |
| 3 | 14 (25.5%) |
| 4 | 21 (38.2%) |
| 5 | 16 (29.1%) |
| N/A | 1 (1.8%) |
| Omit | 1 (1.8%) |