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Interviewing all voters in the united states

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Reference no: EM132461817

A newspaper article about the results of a poll states: "In theory, the results of such a poll, in 99 cases out of 100 should differ by no more than 4 percentage points in either direction from what would have been obtained by interviewing all voters in the United States." Find the sample size suggested by this statement. Round to the nearest ones place.

Reference no: EM132461817

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