Answer:
Explanation:
Answer:
Introduction
Explanation:
The Product Life Cycle is a term used to refer to the lifespan of a product. Beginning from the introduction of the product to the market, the product grows into maturity and ultimately leads to the death/decline of the product.
There are four stages of the Product Life Cycle:
- Introduction
- Growth
- Maturity
- Decline
The stage in which the product sales are always zero is the introduction of the product to the market. When a product is introduced to the market, the product sales are always zero. It is after consumers become familiar with the product that its sales increase.
Therefore, the introduction stage is the correct answer.
