Computer Science 263 - Fall 1989 - Susan L. Graham
Uses a grading system that is clearly defined and equitable
Number of Respondents
38
Mean
3.0
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.6%) |
|---|---|
| 2 | 7 (18.4%) |
| 3 | 15 (39.5%) |
| 4 | 8 (21.1%) |
| 5 | 1 (2.6%) |
| N/A | 1 (2.6%) |
| Omit | 5 (13.2%) |