Electrical Engineering 42 - Spring 2002 - Richard M. White

Uses visual aids and blackboards effectively

Number of Respondents
39
Mean
3.0
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.0 ± 0.4
Max
5.0
Frequency Distribution
1 3 (7.7%)
2 12 (30.8%)
3 13 (33.3%)
4 5 (12.8%)
5 6 (15.4%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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