Which term describes the overall progression of a product from launch to decline?

• A. Product life cycle
• B. Market research
• C. Market share
• D. Market leader

Answer: (A)

Understanding the journey a product goes through from launch to decline is captured by the product life cycle. This concept outlines stages—introduction, growth, maturity, and decline—and helps explain how sales and profits typically evolve, guiding decisions on pricing, promotion, distribution, and product updates at each stage. Recognizing where a product sits in its life cycle allows a team to tailor strategies to sustain growth or manage decline. Market research is about gathering information about markets and customers, market share is the portion of total sales a brand holds in a market, and a market leader is the top company in that market—none describe the entire progression of a product over time like the product life cycle.