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Question Suppose we could gather more data points for clothing sales from additional stores. In order to make the margin of error for the population
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Suppose we could gather more data points for clothing sales from additional stores. In order to make the margin of error for the population proportion confidence interval of clothing sales equal to .07, how many additional data points would be required? Round to the highest whole number.
HINT: Use the z-statistic and remember to use a value of 0.5 for p.
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