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In a random and independent sample of 1000 students 80% of them were in favor of longer hours at the school library. What is the margin or error (MOE) for the 95% confidence interval level?
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In a random and independent sample of 1000 students 80% of them were in favor of longer hours at the school library.

What is the margin or error (MOE) for the 95% confidence interval level?

User Hoodlum
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1 Answer

7 votes

Answer:

20 MOE

Explanation:

yes

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