In loanable funds market equilibrium ex-ante plans of savers and investors match precisely. The market interest rate is determined by the supply and demand for loanable funds. In addition, slower money-growth means slower growth of loanable funds and thus raises interest rates. In economics, the loanable funds doctrine is a theory of the market interest rate. NCO is linked to the market for loanable funds and the international foreign exchange market. Next we must consider the market for loanable funds. In case of loanable funds market we need to discuss to concepts ex-ante and ex-post. The Potomac Library also has computers for public use, loanable laptops, and meeting rooms.