The agreement which led to the formation of the West African Clearing House was signed in? by Sunday | Dec 25 | Commerce WAEC | 0 comments A. Gambia B. Sierra Leone C. Nigeria D. Ghana Correct Answer: Option B – Sierra Leone Users Also Read These:SS3 Commerce Lesson Note on The West African Clearing HouseThe clearing house of all commercial banks in…The Lagos Treaty of May 28th 1975 led to the…The Action Group crisis of 1963 led to the formation of?SS3 Second Term Commerce Lesson Note – The West…