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{QBQ9} To prepare a report on the economy. analysts need to estimate the percentage of businesses that plan to hire additional employees in the next

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{QBQ9} To prepare a report on the economy. analysts need to estimate the percentage of businesses that plan to hire additional employees in the next ED days. 8. How many randomly selected employers {minimum number] must we contact in order to guarantee a margin of error of no more than 4% {at 95% condence]

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