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A marketing firm is studying consumer preferences for winter fashions in four different months. From a population of women, 18-21 years of age, a random sample of 100 women was selected in January. Another random sample of 100 women was selected in March. Another random sample of 100 women was selected in June. Another random sample of 100 women was selected in September.
Nations
Large groups of people united by common descent, history, culture, or language, inhabiting a particular country or territory.
Domestic Price
The price of goods or services within a country's borders, as opposed to international or foreign prices.
World Price
The international market price of a good or service, determined by global supply and demand, that influences local market prices and trade policies.
Export
The process of selling goods or services produced in one country to other countries.
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