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:The most important trading partner of Anglophone…The most important contribution of responsible…To promote the development of agricultural sector,…If the national income is 60m; the contribution of…The mining sector of an economy contributes 60% to…