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Mathematics, 28.10.2020 17:50 nataliaalejandradasi
The following are the number of departmental stores in 10 cities: 35, 27, 24, 32, 42, 30, 34, 40, 29 and 38.If we want to select a sample of 15 stores using cities as clusters and selecting within clusters proportionalto size, how many stores from each city should be chosen? (Use a starting point of 4).
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The following are the number of departmental stores in 10 cities: 35, 27, 24, 32, 42, 30, 34, 40, 29...
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