Electrical Engineering 240B - Spring 2015 - Borivoje Nikolic

Is friendly and helpful to students during office hours

Number of Respondents
15
Mean
4.4
Standard Deviation
0.6
Median
4.0
95% Confidence Interval
4.4 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (6.7%)
4 5 (33.3%)
5 5 (33.3%)
N/A 3 (20.0%)
Omit 1 (6.7%)
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