Electrical Engineering 226A - Fall 1996 - David Tse

Is friendly and helpful to students during office hours

Number of Respondents
36
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (2.8%)
3 3 (8.3%)
4 9 (25.0%)
5 8 (22.2%)
N/A 13 (36.1%)
Omit 2 (5.6%)
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