Answer: SCM
Step-by-step explanation:
SCM stand for supply chain management system and it is amazon's competitive strategy. The amazon SCM is the strategic of being the retailer according to the customer's choice.
Inventory system for multi-tier is the major component for the amazon's SCM. The main key aspect for the amazon supply chain management is that it is responsible for development in the trade market over years.The amazon SCM are basically responsible for analysis all the major growth and productivity ij the market by using the supply chain management process.