Consider the demand for Russian rublesRussian rubles in exchange for Mexican pesosMexican pesos. Which of the following will not increase the foreign currency demand for the rubleruble??

A. Currency traders who believe that the value of the rubleruble in the future will be greater than its value today.

B. Currency traders who believe that the value of the rubleruble in the future will be less than its value today.

C. Foreign firms and consumers who want to invest in RussiaRussia.

D. Foreign firms and consumers who want to buy goods and services from RussiaRussia.