Computer Science 61A - Fall 2005 - Brian K. Harvey
Uses a grading system that is clearly defined and equitable
Number of Respondents
106
Mean
4.3
Standard Deviation
1.0
Median
5.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (2.8%) |
|---|---|
| 2 | 3 (2.8%) |
| 3 | 11 (10.4%) |
| 4 | 26 (24.5%) |
| 5 | 58 (54.7%) |
| N/A | 1 (0.9%) |
| Omit | 4 (3.8%) |