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
Answers: 2
. Solving this out, you should solve the inside of the square root to get .00099. Take the square root of this, and multiply by 1.96 to get your answer!
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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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