Andrew,an Analyst for PaxMedia Inc

Multiple Choice

Andrew,an analyst for PaxMedia Inc. ,has just learned that the business rules for a system he has been working on have changed.This means that _____.

A) Nothing - once the ERD data models have been drawn,they are 'frozen' for the system
B) Andrew will be reassigned to a different project that is in its beginning stages
C) The ERD components will have to be changed
D) The ERD data model will have to be put on hold while new DFD diagrams are created
E) The project will have to be scrapped and restarted