Under __________ system, the central bank intervenes to buy and sell foreign currencies in an attempt to moderate exchange rate movements whenever they feel that such actions are appropriate.

Option 1 -> In fixed exchange rate systems, central banks must continuously intervene to maintain the pegged rate, not just when appropriate.

Option 2 -> Flexible exchange rate systems allow market forces to determine rates without any central bank intervention.

Option 3 -> Managed floating allows market-determined rates with selective central bank intervention to moderate excessive fluctuations when deemed necessary.

Option 4 -> Gold Standard links currency value to gold, creating an effectively fixed exchange rate system.

Hence, Managed floating -> This is a hybrid exchange rate system that combines elements of both fixed and flexible exchange rates. Under managed floating (also called dirty float), the exchange rate is primarily determined by market forces of supply and demand, but the central bank reserves the right to intervene periodically by buying or selling foreign currencies. The intervention occurs when the central bank believes that exchange rate movements are excessive, disorderly, or not aligned with economic fundamentals. This system provides flexibility while allowing authorities to moderate extreme volatility and maintain some degree of stability in foreign exchange markets. -> correct