Electrical Engineering 121 - Spring 1998 - David Tse

Uses visual aids and blackboards effectively

Number of Respondents
18
Mean
3.6
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.6 ± 0.5
Max
5.0
Frequency Distribution
1 1 (5.6%)
2 0 (0.0%)
3 7 (38.9%)
4 7 (38.9%)
5 3 (16.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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