Which of the Following Describes a Heterogeneous System Approach

Multiple Choice

Which of the following describes a heterogeneous system approach:

A) collects, reports, and is directly affected by current transactions.
B) allows all divisions and subsidiaries to use the ERP system that works best for each location.
C) provides a single table of data with user-defined attributes that is stored separately from any application.
D) maps the various tables and fields from multiple ERP systems.