Electrical Engineering 20 - Spring 2014 - David Tse

Uses visual aids and blackboards effectively

Number of Respondents
34
Mean
3.9
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (2.9%)
3 8 (23.5%)
4 14 (41.2%)
5 7 (20.6%)
N/A 3 (8.8%)
Omit 1 (2.9%)
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