Computer Science 60A - Spring 1991 - Brian K. Harvey
Uses a grading system that is clearly defined and equitable
Number of Respondents
82
Mean
4.2
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.2%) |
|---|---|
| 2 | 3 (3.7%) |
| 3 | 14 (17.1%) |
| 4 | 21 (25.6%) |
| 5 | 40 (48.8%) |
| N/A | 0 (0.0%) |
| Omit | 3 (3.7%) |