Regarding a Firm's Overall Organizational Architecture, the Direction of Causality $\rightarrow$

Regarding a firm's overall organizational architecture, the direction of causality (i.e., in terms of which components/elements drive other components/elements) generally runs:

A) business architecture $\rightarrow$ financial architecture.
B) financial architecture $\rightarrow$ business architecture.
C) economic architecture $\rightarrow$ financial architecture.
D) financial architecture $\rightarrow$ economic architecture.