If a barista wants to find the current percentage of customers who are females, how many customers

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If a barista wants to find the current percentage of customers who are females, how many customers should the barista poll in the hopes to be 80 percent confident that the sample proportion is within five percentage points of the true population proportion of customers who are females?

Posted Date: Jun 12, 2024 03:15 AM

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If a barista wants to find the current percentage of customers who are females, how many customers

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