Electrical Engineering 105 - Fall 2014 - Ming Wu

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Number of Respondents
30
Mean
4.0
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
4.0 ± 0.4
Max
5.0
Frequency Distribution
1 1 (3.3%)
2 4 (13.3%)
3 3 (10.0%)
4 6 (20.0%)
5 13 (43.3%)
N/A 1 (3.3%)
Omit 2 (6.7%)
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