Which term describes the stage in which a product’s sales begin to slow and then exit the market?

Which term describes the stage in which a product’s sales begin to slow and then exit the market?

• A. Prototype
• B. Product life cycle
• C. Product differentiation
• D. Contribution pricing

Answer: (B)

The idea being tested is how a product progresses over time through distinct stages and how sales change in each stage. A product life cycle describes the entire journey from introduction to growth, maturity, and eventually decline, ending with withdrawal from the market. The phase where sales slow down and the product exits is the decline part of that cycle, so using the term that encompasses the whole progression is appropriate here. Prototypes are early models, product differentiation focuses on making a product stand out, and contribution pricing is a pricing method—none of these describe the lifecycle of a product across its market stages.

The idea being tested is how a product progresses over time through distinct stages and how sales change in each stage. A product life cycle describes the entire journey from introduction to growth, maturity, and eventually decline, ending with withdrawal from the market. The phase where sales slow down and the product exits is the decline part of that cycle, so using the term that encompasses the whole progression is appropriate here. Prototypes are early models, product differentiation focuses on making a product stand out, and contribution pricing is a pricing method—none of these describe the lifecycle of a product across its market stages.