Computer Science 174 - Spring 1990 - John Canny
Uses a grading system that is clearly defined and equitable
Number of Respondents
27
Mean
3.1
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
3.1 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 3 (11.1%) |
|---|---|
| 2 | 4 (14.8%) |
| 3 | 10 (37.0%) |
| 4 | 4 (14.8%) |
| 5 | 4 (14.8%) |
| N/A | 2 (7.4%) |
| Omit | 0 (0.0%) |