The selling concept is typically practiced to balance consumers' wants, company's requirements, and the society's long-run interests with products that offer the most in terms of quality, performance, and innovative features when the company focuses on building long-term customer relationships with goods that buyers normally do not think of buying by customer-driven companies

With unsought goods

Explanation:

There are some products of some firm that the buyers won't normally buy or think about it and because of that, people of the firm are involving more concepts and that is the production concept, the marketing concept, social marketing concept, and product concept.

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