Electrical Engineering 149 - Spring 2010 - Edward A. Lee

Uses visual aids and blackboards effectively

Number of Respondents
25
Mean
4.5
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.5 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (8.0%)
4 9 (36.0%)
5 14 (56.0%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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