Electrical Engineering 20N - Fall 2008 - Babak Ayazifar

Is friendly and helpful to students during office hours

Number of Respondents
151
Mean
4.8
Standard Deviation
0.4
Median
5.0
95% Confidence Interval
4.8 ± 0.1
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (0.7%)
4 22 (14.6%)
5 117 (77.5%)
N/A 10 (6.6%)
Omit 1 (0.7%)
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