Electrical Engineering 222 - Spring 2007 - S. Shankar Sastry

Uses visual aids and blackboards effectively

Number of Respondents
7
Mean
3.7
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.7 ± 0.7
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (14.3%)
3 1 (14.3%)
4 4 (57.1%)
5 1 (14.3%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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