Which of the Following Is a Credit Item in the U.S

Which of the following is a credit item in the U.S. balance of payments?

A) U.S. companies selling merchandise abroad
B) foreign companies selling merchandise to U.S. consumers
C) U.S. consumers sending money to foreign companies
D) immigrants to the United States sending money back to their families in their native countries
E) immigrants to the United States sending gifts back to their families in their native countries