Computer Science 189 - Fall 1988 - Lotfi A. Zadeh
Uses visual aids and blackboards effectively
Number of Respondents
24
Mean
4.0
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.0 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (8.3%) |
| 3 | 4 (16.7%) |
| 4 | 10 (41.7%) |
| 5 | 7 (29.2%) |
| N/A | 0 (0.0%) |
| Omit | 1 (4.2%) |