Find the margin of error for each sample. Then find an interval likely to contain the true population proportion. a. 15% of 457 teachers b. 56% of 87 musicians

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asked Aug 16, 2018 127k views

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Find the margin of error for each sample. Then find an interval likely to contain the true population proportion.

a. 15% of 457 teachers

b. 56% of 87 musicians

Mathematics
high-school

Chrxr asked

by Chrxr

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1 Answer

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A.15% of 475 teacher is the answer

Alexey Rodionov answered Aug 22, 2018

by Alexey Rodionov

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