Electrical Engineering 123 - Spring 1999 - Avideh Zakhor

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Number of Respondents
46
Mean
3.5
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
1 3 (6.5%)
2 6 (13.0%)
3 5 (10.9%)
4 21 (45.7%)
5 7 (15.2%)
N/A 1 (2.2%)
Omit 3 (6.5%)
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