Electrical Engineering 225A - Spring 2005 - David G. Messerschmitt

Is friendly and helpful to students during office hours

Number of Respondents
21
Mean
4.6
Standard Deviation
0.5
Median
5.0
95% Confidence Interval
4.6 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 6 (28.6%)
5 10 (47.6%)
N/A 5 (23.8%)
Omit 0 (0.0%)
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