Electrical Engineering 42 - Spring 2011 - Kameshwar Poolla

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Number of Respondents
68
Mean
3.3
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.3 ± 0.3
Max
5.0
Frequency Distribution
1 7 (10.3%)
2 9 (13.2%)
3 20 (29.4%)
4 16 (23.5%)
5 13 (19.1%)
N/A 3 (4.4%)
Omit 0 (0.0%)
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