The document discusses the marketing mix, known as the 4 P's - product, price, place, and promotion. It defines each P and provides examples. Product refers to the goods, services, and ideas being marketed. Price is what customers pay for the product. Place describes how the product is distributed to customers. Promotion involves communicating with customers to inform, persuade, and remind them about the product. The marketing mix allows firms to strategically respond to customer wants across these key decision areas.