Electrical Engineering 130 - Fall 2011 - Ana Arias

Is friendly and helpful to students during office hours

Number of Respondents
21
Mean
4.6
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.6 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (4.8%)
3 0 (0.0%)
4 4 (19.0%)
5 14 (66.7%)
N/A 2 (9.5%)
Omit 0 (0.0%)
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