Mathematics, 04.04.2020 05:16 jenn8055

N a study of the accuracy of fast food drive-through orders, Restaurant A had 314 accurate orders and 61 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: 0.147less thanpless than0.206. What do you conclude?

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N a study of the accuracy of fast food drive-through orders, Restaurant A had 314 accurate orders an...