Electrical Engineering 227A - Spring 2013 - Andrew Godbehere

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Number of Respondents
12
Mean
2.8
Standard Deviation
1.6
Median
2.0
95% Confidence Interval
2.8 ± 0.9
Max
5.0
Frequency Distribution
1 3 (25.0%)
2 1 (8.3%)
3 1 (8.3%)
4 1 (8.3%)
5 2 (16.7%)
N/A 3 (25.0%)
Omit 1 (8.3%)
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