According to the monetary approach, Ignoring any changes in the ks, We can use its equation to predict that the price of foreign currency (e) is raised by ( )
A.
An increase in the relative size of the money supply ( M s /M f s )
B.
An decrease in the relative size of the money supply ( M s /M f s )
C.
An increase in the relative size of foreign productio n ( Y f /Y )
D.
An decrease in the relative size of foreign production ( Y f /Y )