Computer Science 150 - Spring 2001 - Randy Katz
Uses a grading system that is clearly defined and equitable
Number of Respondents
83
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (3.6%) |
|---|---|
| 2 | 2 (2.4%) |
| 3 | 16 (19.3%) |
| 4 | 34 (41.0%) |
| 5 | 20 (24.1%) |
| N/A | 1 (1.2%) |
| Omit | 7 (8.4%) |