Mathematics, 05.05.2020 18:23 zara76

In a study of the accuracy of fast food? drive-through orders, Restaurant A had 246 accurate orders and 60 that were not accurate. A. Construct a 90 ?% confidence interval estimate of the percentage of orders that are not accurate. B. Compare the results from part? (a) to this 90 ?% confidence interval for the percentage of orders that are not accurate at Restaurant? B: 0.176 less than p less than 0.252 . What do you? conclude? A. Construct a 90 ?% confidence interval. Express the percentages in decimal form

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In a study of the accuracy of fast food? drive-through orders, Restaurant A had 246 accurate orders...