Question

In a nationwide survey of U.S. adults by the Cincinnati-based research firm Directions Research Inc., only 276 of the 1063 respondents said they would purchase or lease a new car from a manufacturer that had declared bankruptcy. Determine and interpret a 90% confidence interval for the percentage of all U.S. adults who would purchase or lease a new car from a manufacturer that had declared bankruptcy.


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  • CreatedAugust 13, 2015
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