Electrical Engineering 20N - Spring 1997 - Ljiljana Trajkovic

Uses visual aids and blackboards effectively

Number of Respondents
6
Mean
3.7
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.7 ± 0.8
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (16.7%)
3 1 (16.7%)
4 3 (50.0%)
5 1 (16.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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