Computer Science 150 - Fall 1988 - Ronald Fearing
Uses a grading system that is clearly defined and equitable
Number of Respondents
30
Mean
4.0
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (3.3%) |
| 3 | 7 (23.3%) |
| 4 | 9 (30.0%) |
| 5 | 10 (33.3%) |
| N/A | 0 (0.0%) |
| Omit | 3 (10.0%) |