The mean cost of a meal for two in a mid-range restaurant in Tokyo is $40 (Numbeo.com website, December 14, XXXXXXXXXXHow do prices for comparable meals in Hong Kong compare? The DATAfile...




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.


Click on the datafile logo to reference the data.




a.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?


The mean cost of comparable meals in Hong Kong is SelectlessmoreItem 4 than in Tokyo.




Meal Price (S<br>22.78<br>33.89<br>22.77<br>18.04<br>23.29<br>35.28<br>42.38<br>36.88<br>38.55<br>41.68<br>25.73<br>34.19<br>31.75<br>25.24<br>26.32<br>19.57<br>36.57<br>32.97<br>36.83<br>30.17<br>37.29<br>25.37<br>24.71<br>28.79<br>32.83<br>43.00<br>35.23<br>34.76<br>33.06<br>27.73<br>31.89<br>38.47<br>39.42<br>40.72<br>43.92<br>36.51<br>45.25<br>33.51<br>29.17<br>30.54<br>26.74<br>37.93<br>

Extracted text: Meal Price (S 22.78 33.89 22.77 18.04 23.29 35.28 42.38 36.88 38.55 41.68 25.73 34.19 31.75 25.24 26.32 19.57 36.57 32.97 36.83 30.17 37.29 25.37 24.71 28.79 32.83 43.00 35.23 34.76 33.06 27.73 31.89 38.47 39.42 40.72 43.92 36.51 45.25 33.51 29.17 30.54 26.74 37.93

Jun 01, 2022
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