Choose the statement about flexible exchange rates that is correct. A. Next to the United​ States, China is the largest country that follows a flexible exchange rate policy. B. Most countries in the world do not follow a flexible exchange rate policy. C. A flexible exchange rate is unlike a fixed exchange rate because a flexible exchange rate follows a path determined by a decision of the government or central bank rather than taking a single value. D. A flexible exchange rate is influenced by central bank actions.