Electrical Engineering 149 - Spring 2011 - Edward A. Lee

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Number of Respondents
31
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.4
Max
5.0
Frequency Distribution
1 2 (6.5%)
2 1 (3.2%)
3 7 (22.6%)
4 10 (32.3%)
5 10 (32.3%)
N/A 0 (0.0%)
Omit 1 (3.2%)
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