Electrical Engineering 222 - Spring 1989 - Charles A. Desoer

Uses visual aids and blackboards effectively

Number of Respondents
21
Mean
4.0
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.0 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (4.8%)
3 3 (14.3%)
4 8 (38.1%)
5 5 (23.8%)
N/A 0 (0.0%)
Omit 4 (19.0%)
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