Use the diagram illustrating the US economy to answer the question. Which statement about the relationships illustrated in the diagram are correct?

A
The inner arrows represent the impact of monetary policy and the outer arrows represent the impact of fiscal policy.

B
The inner arrows represent the flow of money and the outer arrows represent the flow of products and resources.

C
The inner arrows represent the flow of products and resources and the outer arrows represent the flow of money.

D
The inner arrows represent the impact of fiscal policy and the outer arrows represent the impact of monetary policy.