Electrical Engineering 142 - Spring 2002 - Robert G. Meyer

Uses visual aids and blackboards effectively

Number of Respondents
30
Mean
4.4
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.4 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (6.7%)
3 2 (6.7%)
4 9 (30.0%)
5 17 (56.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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