Electrical Engineering 117 - Fall 2008 - Eli Yablonovitch

Uses visual aids and blackboards effectively

Number of Respondents
28
Mean
2.3
Standard Deviation
1.3
Median
2.0
95% Confidence Interval
2.3 ± 0.5
Max
5.0
Frequency Distribution
1 10 (35.7%)
2 7 (25.0%)
3 6 (21.4%)
4 2 (7.1%)
5 3 (10.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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