Computer Science 60A - Fall 1988 - Brian K. Harvey
Uses a grading system that is clearly defined and equitable
Number of Respondents
159
Mean
4.2
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (1.9%) |
|---|---|
| 2 | 6 (3.8%) |
| 3 | 22 (13.8%) |
| 4 | 47 (29.6%) |
| 5 | 79 (49.7%) |
| N/A | 0 (0.0%) |
| Omit | 2 (1.3%) |