Signators of the Bretton Woods System Agreed to

Signators of the Bretton Woods system agreed to

A) intervene to keep their currencies exactly at par values.
B) intervene to keep their currencies within 10 percent of par values.
C) intervene to keep their currencies between par values and 1 percent above par values.
D) remove domestic concerns from policies directed at maintaining their currencies' par values.
E) none of the above.