Required to simultaneously estimate the proportion

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For the population of Exercise 3, what sample size is required to simultaneously estimate the proportion with each blood type to within 0.02 of the true proportion with 95% confidence?

Exercise 3What sample size is required to estimate the proportion of people with blood type O in a population of 1500 people to be within 0.02 of the true proportion with 95% confidence? Assume no prior knowledge about the proportion.

Reference no: EM131122359

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