Electrical Engineering 235 - Spring 2012 - Constance Chang-Hasnain

Is friendly and helpful to students during office hours

Number of Respondents
19
Mean
4.3
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (10.5%)
4 5 (26.3%)
5 6 (31.6%)
N/A 4 (21.1%)
Omit 2 (10.5%)
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