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Mathematics, 05.05.2020 16:48 PONBallfordM89

A population has a standard deviation of o = 17.3. How large of a sample must be drawn
so that a 95% confidence interval for u will have a Margin of Error equal to 1.4?

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A population has a standard deviation of o = 17.3. How large of a sample must be drawn
so that...

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