Computer Science 169 - Fall 2002 - Alexander Aiken
Uses a grading system that is clearly defined and equitable
Number of Respondents
53
Mean
3.1
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (5.7%) |
|---|---|
| 2 | 9 (17.0%) |
| 3 | 25 (47.2%) |
| 4 | 14 (26.4%) |
| 5 | 2 (3.8%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |