Computer Science 61A - Fall 2012 - John DeNero
Uses a grading system that is clearly defined and equitable
Number of Respondents
359
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 3 (0.8%) |
|---|---|
| 2 | 10 (2.8%) |
| 3 | 24 (6.7%) |
| 4 | 76 (21.2%) |
| 5 | 227 (63.2%) |
| N/A | 0 (0.0%) |
| Omit | 19 (5.3%) |