An exchange rate:
A.
is most commonly quoted in real terms.
B.
is the price of one currency in terms of another.
C.
between two currencies ensures they are fully convertible.
正确答案是B
An exchange rate:
A.
is most commonly quoted in real terms.
B.
is the price of one currency in terms of another.
C.
between two currencies ensures they are fully convertible.
正确答案是B