Which of the following is Not true about external debt ?

• A. External debt accumulates with international balance on goods services and income deficcits
• B. When debts are denominated in U.S dollars their appreciation during the 1990s increased the cost of servicing such debts
• C. In the 19901s LDCs relied increasingly on aid from DCs
• D. International lenders required LDC governments to guarantee private debt