How do the terms supply chain management and procurement differ from each other?

Supply chain management $\_\_\_\_\_\_\_$; whilst procurement $\_\_\_\_\_\_\_\_.$

Select one:

a$.$

forms part of procurement; is the management of the supply chain process

b$.$

aims at adding value, increasing an organisation$$s efficiency, sustainability and customer service; refers to production methodologies, product design with the environmental impact in mind, total quality management and various end$-$of$-$life practices

c$.$

entails the management of materials, information and finances as they move in an integrated process from a supplier network to a manufacturer to different wholesalers and$/$or retailers; deals with only the suppliers of an organisation, upstream in the supply chain

d$.$

deals with only the suppliers of an organisation, upstream in the supply chain; refers to the management of materials, information and finances as they move in an integrated process from a supplier network to a manufacturer to different wholesalers and$/$or retailers