Computer Science 61C - Fall 2012 - Krste Asanovic
Uses a grading system that is clearly defined and equitable
Number of Respondents
135
Mean
3.9
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 6 (4.4%) |
|---|---|
| 2 | 7 (5.2%) |
| 3 | 24 (17.8%) |
| 4 | 46 (34.1%) |
| 5 | 42 (31.1%) |
| N/A | 1 (0.7%) |
| Omit | 9 (6.7%) |