Computer Science 61C - Fall 2013 - Randy Katz
Uses a grading system that is clearly defined and equitable
Number of Respondents
242
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 6 (2.5%) |
|---|---|
| 2 | 17 (7.0%) |
| 3 | 46 (19.0%) |
| 4 | 93 (38.4%) |
| 5 | 75 (31.0%) |
| N/A | 1 (0.4%) |
| Omit | 4 (1.7%) |