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Mathematics, 06.12.2019 19:31 miya214
The mean cost of a meal for two in a mid-range restaurant in tokyo is $40 (numbeo. com website, december 14, 2014). how do prices for comparable meals in hong kong compare? the datafile hongkongmeals contains the costs for a sample of 42 recent meals for two in hong kong mid-range restaurants. data: meal price ($)22.7833.8922.7718.0423.2935.2842 .3836.8838.5541.6825.7334.1931.7525 .2426.3219.5736.5732.9736.8330.1737 .2925.3724.7128.7932.8343.0035.2334 .7633.0627.7331.8938.4739.4240.7243 .9236.5145.2533.5129.1730.5426.7437 .93a. with 95% confidence, what is the margin of error (to 2 decimals)?
b. what is the 95% confidence interval estimate of the population mean (to 2 decimals)?
c. how do prices for meals for two in mid-range restaurants in hong kong compare to prices for comparable meals in tokyo restaurants?
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