Computer Science 150 - Fall 2008 - Kristofer Pister
Uses a grading system that is clearly defined and equitable
Number of Respondents
48
Mean
4.2
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (2.1%) |
| 3 | 7 (14.6%) |
| 4 | 23 (47.9%) |
| 5 | 17 (35.4%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |