Computer Science 189 - Fall 1989 - Lotfi A. Zadeh
Uses a grading system that is clearly defined and equitable
Number of Respondents
17
Mean
4.2
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.2 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 5 (29.4%) |
| 4 | 3 (17.6%) |
| 5 | 8 (47.1%) |
| N/A | 0 (0.0%) |
| Omit | 1 (5.9%) |