Computer Science 195 - Fall 2013 - Brian K. Harvey
Uses a grading system that is clearly defined and equitable
Number of Respondents
112
Mean
3.9
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (1.8%) |
|---|---|
| 2 | 7 (6.2%) |
| 3 | 19 (17.0%) |
| 4 | 24 (21.4%) |
| 5 | 30 (26.8%) |
| N/A | 27 (24.1%) |
| Omit | 3 (2.7%) |