Electrical Engineering 151 - Fall 2015 - Vladimir Stojanovic

Is friendly and helpful to students during office hours

Number of Respondents
12
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (8.3%)
4 1 (8.3%)
5 4 (33.3%)
N/A 6 (50.0%)
Omit 0 (0.0%)
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