. Why do firms exist in a market economy?

Which one of the following is a characteristic of the service sector? O Intangible products O Little customer contact O Tangible products O Standardized products

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Only typed answer and please don't use chatgpt  How does the market for inputs like labor differ from the market for goods and​ services? ​(Check all that apply​.) Part 2   A. Firms are sellers in the market for goods and​ services, while individuals are sellers in the market for inputs.   B. The demand for inputs is derived from the demand for final goods and services.   C. Firms are buyers in the market for​ inputs, while individuals are buyers in the market for goods and services.   D. The market for inputs resolves shortages and surpluses through​ government-supervised negotiations.