If Speculators Gained Greater Confidence in Foreign Economies So That

Multiple Choice

If speculators gained greater confidence in foreign economies so that they wanted to buy more assets of foreign countries and fewer U.S.bonds,

A) the dollar would appreciate which would cause aggregate demand to shift right.
B) the dollar would appreciate which would cause aggregate demand to shift left.
C) the dollar would depreciate which would cause aggregate demand to shift right.
D) the dollar would depreciate which would cause aggregate demand to shift left.