Electrical Engineering 130 - Spring 2009 - Chenming Hu

Is friendly and helpful to students during office hours

Number of Respondents
27
Mean
4.9
Standard Deviation
0.3
Median
5.0
95% Confidence Interval
4.9 ± 0.1
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 2 (7.4%)
5 20 (74.1%)
N/A 4 (14.8%)
Omit 1 (3.7%)
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