PPSC Past Paper Field Assistant in the Agriculture Department 2018 Solved MCQs, Head Quarters, PPSC Solved Past Papers MCQsWhere is the Head Quarter of the World Bank?A. New York B. Washington DC C. Oklahoma D. Geneva Find odd one out in the following series: 3, 9, 15, 24, 27, 28, 30?Bacteria is responsible for which of the following diseases?