Electrical Engineering 120 - Fall 2007 - Kannan Ramchandran

Uses visual aids and blackboards effectively

Number of Respondents
47
Mean
4.3
Standard Deviation
0.6
Median
4.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 5 (10.6%)
4 25 (53.2%)
5 17 (36.2%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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