A U.S. mutual fund buys stocks issued by a Columbian company. This purchase is an example of
a. U.S. foreign direct investment. It increases Columbia’s net capital outflow.
b. U.S. foreign portfolio investment. It increases Columbia’s net capital outflow.
c. U.S. foreign direct investment. It decreases Columbia’s net capital outflow.
d. U.S. foreign portfolio investment. It decreases Columbia’s net capital outflow.