Estimate true proportion of home owners-vegetable gardens

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A report states that 46% of home owners had a vegetable garden. How large a sample is needed to estimate the true proportion of home owners who have vegetable gardens to within 3% with 96% confidence?

Reference no: EM13143798

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Estimate true proportion of home owners-vegetable gardens : A report states that 46% of home owners had a vegetable garden. How large a sample is needed to estimate the true proportion of home owners who have vegetable gardens to within 3% with 96% confidence?
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