Computer Science 61A - Fall 2014 - John DeNero
Uses a grading system that is clearly defined and equitable
Number of Respondents
454
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 1 (0.2%) |
|---|---|
| 2 | 7 (1.5%) |
| 3 | 49 (10.8%) |
| 4 | 111 (24.4%) |
| 5 | 263 (57.9%) |
| N/A | 0 (0.0%) |
| Omit | 23 (5.1%) |