The quantity of u. s. bonds foreigners want to buy is taken into account a. in the u. s. demand for loanable funds and the supply of dollars in the market for foreign-currency exchange. b. in the u. s. supply of loanable funds and the supply of dollars in the market for foreign-currency exchange. c. in the u. s. demand for loanable funds and the demand for dollars in the market for foreign-currency exchange. d. in the u. s. supply of loanable funds and the demand for dollars in the market for foreign-currency exchange.