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    Business Statistics in Practice Study Set 1
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    Exam 9: Statistical Inferences Based on Two Samples
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    What Sample Size Is Needed to Estimate the Proportion of Highway
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What Sample Size Is Needed to Estimate the Proportion of Highway

Question 84

Question 84

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What sample size is needed to estimate the proportion of highway speeders within 5 percent using a 90 percent confidence level?

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