Businesses Achieve Systems Integration by Tying Their Systems Together Internally

Multiple Choice

Businesses achieve systems integration by tying their systems together internally and externally using:

A) supply chain and customer relationship management.
B) ebusiness domains and ecommerce.
C) intranets and extranets.
D) enterprise resources planning (ERP) and electronic data interchange (EDI) .
E) buy-side and sell-side systems.