Question
5. On June 3, 2022, in honor of National Donut Day, the donut shop Dunkin' offered customers a free classic donut with the purchase of
5. On June 3, 2022, in honor of National Donut Day, the donut shop Dunkin' offered customers a free classic donut with the purchase of a beverage. To estimate the proportion of consumers who took advantage of this offer, a random sample of 1,200 consumers was surveyed, and 377 of these consumers indicated that they received a free donut from Dunkin' with the purchase of a beverage on June 3rd. Use this information to construct a 90% confidence interval in order to estimate the proportion of all consumers who took advantage of the free donut offer. As you construct the interval, round your sample proportion and margin of error to three decimal places as you are engaging in calculations, and choose the answer that is closest to what you calculate. A. 0.292 to 0.336 B. 0.301 to 0.327 C. 0.275 to 0.353 D. 0.150 to 0.478 E. 0.262 to 0.366
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