What measure did worried Latin American governments take to restrain the value of their currencies?

Question

Quizplus · Accepted Answer

Latin American governments took all of the above measures to restrain the value of their currencies. They bought foreign reserves, extended reserve requirements for banks sales of foreign exchange, and made deposits into the Central Bank that attracted no interest. Latin American governments took multiple measures to restrain the value of their currencies including buying foreign reserves, extending reserve requirements for banks sales of foreign exchange, and making deposits into the Central Bank that attracted no interest. Therefore, the best choice is D, all of the above.

What Measure Did Worried Latin American Governments Take to Restrain