The West African Clearing House(WACH)was established to
- dredge the rivers in West Africa for easy navigation
- expand the volume of traffic within member countries
- cordinate the efforts to member states to tap their natural resources
-
promote the use of currencies of all members for inter regional trade
The correct answer is: D
Explanation
One of the major aims for the establishment of the West African Clearing House is to promote the use of members' currencies for sub-regional trade and other transactions, bringing about savings in the use of members' foreign reserves.