Marketing involves the 4 Ps of product, price, promotion, and place. Segmentation divides the market into demographic, psychographic, geographic, and behavioral categories. Managing the marketing process requires choosing brands and products to sell based on segmentation analysis and agreements with wholesalers. Perceptual mapping involves advertising products at the right time, place, and price through various media to increase the market. The marketing mix aims to sell products at the right place, price, and with proper promotion while considering competition.