During Requirements Analysis, What Order of Model Development Is Used

Multiple Choice

During requirements analysis, what order of model development is used to arrive at the logical data model?

A) context data model; fully attributed data model; key-based data model; normalized data model
B) normalized data model; context data model; fully attributed data model; key-based data model
C) normalized data model; key-based data model; fully attributed data model; context data model
D) context data model; key-based data model; fully attributed data model; normalized data model
E) none of these