The participants in the market include the major international banks…;and individuals (trading as speculators and investors).Speculators refer to_______.

The participants in the market include the major international banks…;and individuals (trading as speculators and investors).Speculators refer to_______.

A.people who buy foreign exchange and keep it for a long time

B.people who buy and sell foreign exchange frequently

C.people who buy and sell foreign exchange in expectation of profiting from market fluctuation

D.people who buy and sell foreign exchange for their clients

正确答案是C