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Mathematics, 24.07.2020 06:01 gtrsoccer

What is the margin of error for 95% confidence for a sample of size 250 where p = 0.45? A. 0.0541
B. 0.0775
C. 0.0706
D. 0.0617

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What is the margin of error for 95% confidence for a sample of size 250 where p = 0.45? A. 0.0541
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