Electrical Engineering 227B - Fall 2015 - Laurent El Ghaoui

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Number of Respondents
36
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.4
Max
5.0
Frequency Distribution
1 2 (5.6%)
2 1 (2.8%)
3 9 (25.0%)
4 11 (30.6%)
5 9 (25.0%)
N/A 0 (0.0%)
Omit 4 (11.1%)
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