a) For the location of the proposed new central hub, the coordinates should be near x= (round your response to two decimal places) y=6 Geblound your response to two decimal places) D) If the shipments from aity a double, for the lowition of the proposed new centrol hus, the coordinales shald be near x= cround your response to two decimal paes) y= crount your response to two dearil places)