2015 में कौनसा देश विश्व व्यापर संघटन में 164वें सदस्य के रूप में शामिल हुआ? A. फिलीपींस B. लाइबेरिया C. जॉर्डन D. अफ़ग़ानिस्तान

Afghanistan's accession to the WTO was approved at the Nairobi Ministerial Conference in December 2015, and it became the 164th member in July 2016. Liberia became the 163rd member.