What Is Supply Chain Management (SCM)

What is supply chain management (SCM) ?

A) the management of information flows between and among activities in a supply chain to maximize total supply chain effectiveness and corporate profitability
B) information entered into a given system and sent automatically to all downstream systems and processes
C) a means of managing all aspects of a customer's relationship with an organization to increase customer loyalty and retention and an organization's profitability
D) information that connects the plans, methods, and tools aimed at integrating separate enterprise system