On the basis of the contribution to employment, the most important economic sector in West African is? by Sunday | Aug 6 | Economics WAEC | 0 comments A. industry B. agriculture C. construction D. construction Correct Answer: Option D – construction Users Also Read These:A major problem facing the Economic Community of…If the contribution of the oil sector is N3.6…In an economy where the major problem to industrial…The most active organ of the Economic Community of…To promote the development of agricultural sector,…