Computer Science 294 - Spring 1996 - Lotfi A. Zadeh

Uses visual aids and blackboards effectively

Number of Respondents
25
Mean
3.1
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.1 ± 0.4
Max
5.0
Frequency Distribution
1 2 (8.0%)
2 4 (16.0%)
3 10 (40.0%)
4 8 (32.0%)
5 1 (4.0%)
N/A 0 (0.0%)
Omit 0 (0.0%)
[Email HKN about this data]