Computer Science 164 - Fall 1995 - Alexander Aiken
Uses a grading system that is clearly defined and equitable
Number of Respondents
40
Mean
3.4
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 5 (12.5%) |
| 3 | 18 (45.0%) |
| 4 | 12 (30.0%) |
| 5 | 5 (12.5%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |