Electrical Engineering 224A - Spring 2000 - Joseph M. Kahn

Uses visual aids and blackboards effectively

Number of Respondents
41
Mean
4.2
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
1 2 (4.9%)
2 0 (0.0%)
3 2 (4.9%)
4 19 (46.3%)
5 18 (43.9%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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