Computer Science 294 - Spring 1995 - Lotfi A. Zadeh

Is friendly and helpful to students during office hours

Number of Respondents
15
Mean
4.2
Standard Deviation
1.0
Median
4.5
95% Confidence Interval
4.2 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (13.3%)
4 1 (6.7%)
5 3 (20.0%)
N/A 9 (60.0%)
Omit 0 (0.0%)
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