Computer Science 150 - Spring 2007 - Randy Katz
Uses a grading system that is clearly defined and equitable
Number of Respondents
88
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.1%) |
|---|---|
| 2 | 6 (6.8%) |
| 3 | 12 (13.6%) |
| 4 | 34 (38.6%) |
| 5 | 35 (39.8%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |