Computer Science 170 - Fall 1989 - Manuel Blum
Uses a grading system that is clearly defined and equitable
Number of Respondents
71
Mean
3.6
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.6 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (2.8%) |
|---|---|
| 2 | 6 (8.5%) |
| 3 | 18 (25.4%) |
| 4 | 26 (36.6%) |
| 5 | 13 (18.3%) |
| N/A | 0 (0.0%) |
| Omit | 6 (8.5%) |