Electrical Engineering 140 - Fall 1998 - Robert W. Brodersen

Uses visual aids and blackboards effectively

Number of Respondents
29
Mean
4.3
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 3 (10.3%)
4 7 (24.1%)
5 8 (27.6%)
N/A 0 (0.0%)
Omit 11 (37.9%)
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