Electrical Engineering 227A - Spring 2012 - Laurent El Ghaoui

Uses visual aids and blackboards effectively

Number of Respondents
32
Mean
3.8
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
1 1 (3.1%)
2 1 (3.1%)
3 8 (25.0%)
4 12 (37.5%)
5 8 (25.0%)
N/A 1 (3.1%)
Omit 1 (3.1%)
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