Computer Science 262A - Fall 2004 - Eric Brewer
Uses a grading system that is clearly defined and equitable
Number of Respondents
33
Mean
3.5
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.5 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 3 (9.1%) |
|---|---|
| 2 | 2 (6.1%) |
| 3 | 6 (18.2%) |
| 4 | 7 (21.2%) |
| 5 | 7 (21.2%) |
| N/A | 3 (9.1%) |
| Omit | 5 (15.2%) |