Electrical Engineering 226A - Fall 2010 - Venkat Anantharam

Uses visual aids and blackboards effectively

Number of Respondents
25
Mean
3.9
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (8.0%)
3 4 (16.0%)
4 11 (44.0%)
5 5 (20.0%)
N/A 0 (0.0%)
Omit 3 (12.0%)
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