Computer Science 61C - Fall 1994 - Brian K. Harvey
Uses a grading system that is clearly defined and equitable
Number of Respondents
90
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (2.2%) |
| 3 | 8 (8.9%) |
| 4 | 26 (28.9%) |
| 5 | 50 (55.6%) |
| N/A | 0 (0.0%) |
| Omit | 4 (4.4%) |