Computer Science 60C - Fall 1989 - Paul Hilfinger
Uses a grading system that is clearly defined and equitable
Number of Respondents
70
Mean
4.0
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (2.9%) |
|---|---|
| 2 | 2 (2.9%) |
| 3 | 11 (15.7%) |
| 4 | 31 (44.3%) |
| 5 | 21 (30.0%) |
| N/A | 0 (0.0%) |
| Omit | 3 (4.3%) |