Electrical Engineering 117 - Spring 2010 - Ture K. Gustafson

Uses visual aids and blackboards effectively

Number of Respondents
10
Mean
2.9
Standard Deviation
0.5
Median
3.0
95% Confidence Interval
2.9 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (20.0%)
3 7 (70.0%)
4 1 (10.0%)
5 0 (0.0%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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