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A 2007 Harris poll took a random sample of 1241 Americans and found that 493 of...

A 2007 Harris poll took a random sample of 1241 Americans and found that 493 of them believed that the profession of teaching "has very great prestige". Find and interpret a 98% confidence interval for the true proportion of Americans who believe that the teaching profession "has very great prestige.

Find and interpret a 98% confidence interval for the true proportion of Americans who believe that the teaching profession "has very great prestige."

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