Computer Science 188 - Fall 2007 - Dan Klein
Uses a grading system that is clearly defined and equitable
Number of Respondents
74
Mean
4.6
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.6 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (1.4%) |
| 3 | 5 (6.8%) |
| 4 | 19 (25.7%) |
| 5 | 47 (63.5%) |
| N/A | 0 (0.0%) |
| Omit | 2 (2.7%) |