Match the following: A. Partial convertibility I. Unified exchange rate - applied for export and import of goods only - i.e. - visible transaction of BoP B. Convertibility on trade account II. Currency can be converted on all accounts C. Convertibility on current account III. 60% of the foreign exchange to be converted at market rates and rest at official rate D. Full convertibility IV. Full convertibility in all visible and invisible transaction of goods and services A B C D