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Mathematics, 25.04.2021 18:00 kylie7357

19. Meal Cost in Hong Kong. The mean cost of a meal for two in a mid­range restaurant in Tokyo is $40 (Numbeo. com website). How do prices for comparable meals in Hong Kong compare? The file HongKongMeals contains the costs for a sample of 42 recent meals for two in Hong Kong mid­range restaurants. a. With 95% confidence, what is the margin of error? b. What is the 95% confidence interval estimate of the population mean? c. How do prices for meals for two in mid­range restaurants in Hong Kong compare to prices for comparable meals in Tokyo restaurants?

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19. Meal Cost in Hong Kong. The mean cost of a meal for two in a mid­range restaurant in Tokyo is $4...
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