Computer Science 189 - Fall 1990 - Lotfi A. Zadeh
Uses visual aids and blackboards effectively
Number of Respondents
34
Mean
3.8
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 4 (11.8%) |
| 3 | 7 (20.6%) |
| 4 | 13 (38.2%) |
| 5 | 9 (26.5%) |
| N/A | 0 (0.0%) |
| Omit | 1 (2.9%) |