Electrical Engineering 140 - Fall 1999 - Bernhard Boser

Uses visual aids and blackboards effectively

Number of Respondents
23
Mean
3.6
Standard Deviation
1.0
Median
3.5
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 3 (13.0%)
3 8 (34.8%)
4 6 (26.1%)
5 5 (21.7%)
N/A 1 (4.3%)
Omit 0 (0.0%)
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