Electrical Engineering 230 - Spring 2008 - Jeffrey Bokor

Is friendly and helpful to students during office hours

Number of Respondents
21
Mean
3.9
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.9 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (9.5%)
3 2 (9.5%)
4 9 (42.9%)
5 4 (19.0%)
N/A 4 (19.0%)
Omit 0 (0.0%)
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