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You want to obtain a sample to estimate a population proportion. Based on previous evidence, you believe the population proportion is approximately 1 4 %

You want to obtain a sample to estimate a population proportion. Based on previous evidence, you believe the population proportion is approximately 14%. You would like to be 90% confident that your estimate is within 3% of the true population proportion. How large of a sample size is required? Use a Z* value rounded to 3 decimal places in your calculation.
n =

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