Question: 12. If, based on a sample size of 850, a political candidate finds that 458 people would vote for him in a two- person race,

12. If, based on a sample size of 850, a political candidate finds that 458 people would vote for him in a two- person race, what is the 95% confidence interval for his expected proportion of the vote? Would he be confident of winning based on this poll? Use the ap- propriate formula and verify your result using the Confidence Intervals workbook.

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