Question

A monetary exchange system is necessary for international trade because it

A
helps governments control inflation and deflation rates.

B
allows goods to be traded between nations with different currencies.

C
allows citizens from a nation to vacation in other countries.

D
helps governments increase the efficiency of their economies.

Answer 1

allows goods to be traded between nations with different currencies.

Step-by-step explanation:

Answer 2

correct answer is b :)