Computer Science 150 - Fall 2005 - Randy Katz
Uses a grading system that is clearly defined and equitable
Number of Respondents
59
Mean
4.2
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (5.1%) |
| 3 | 11 (18.6%) |
| 4 | 17 (28.8%) |
| 5 | 26 (44.1%) |
| N/A | 1 (1.7%) |
| Omit | 1 (1.7%) |