Computer Science 152 - Spring 2014 - John Lazzaro
Uses a grading system that is clearly defined and equitable
Number of Respondents
28
Mean
2.8
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
2.8 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 6 (21.4%) |
|---|---|
| 2 | 5 (17.9%) |
| 3 | 9 (32.1%) |
| 4 | 4 (14.3%) |
| 5 | 4 (14.3%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |