A medical researcher estimates the percentage of children exposed to lead based paint, adding that he believes

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A medical researcher estimates the percentage of children exposed to lead based paint, adding that he believes his estimate has a margin of error of about 3%. Explain what the margin of error means.

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Business Statistics

ISBN: 9780133899122

3rd Canadian Edition

Authors: Norean D. Sharpe, Richard D. De Veaux, Paul F. Velleman, David Wright

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Question Posted: Dec 04, 2017 09:22 AM

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A medical researcher estimates the percentage of children exposed to lead based paint, adding that he believes

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Business Statistics

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