Mathematics, 23.08.2019 19:30 jesseniaindiaaoyr75n

What sample size is needed to give a margin of error within plus-or-minus 5% in estimating a population proportion with 90% confidence? use z-values rounded to three decimal places. round your answer up to the nearest integer. sample sizeequals the absolute tolerance is +/-5

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What sample size is needed to give a margin of error within plus-or-minus 5% in estimating a populat...