SOLUTION: In a survey of 9000 women, 6431 sy they change their nail polish once a week. Construct a 95% confidence interval for the population proportion of women who change their nail polis
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Question 763989: In a survey of 9000 women, 6431 sy they change their nail polish once a week. Construct a 95% confidence interval for the population proportion of women who change their nail polish once a week Answer by stanbon(75887) (Show Source):
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