Toyota has a manufacturing plant in Adapazan and is planning to build at least one new plant in Turkey. After careful analyses are carried out, it is found that two factories in Bursa and Kastamonu must be opened. Next comes the problem of how to allocate the total supply to different demand nodes in order to minimize the total transportation costs. The table below shows the supply of each factory, demand of each distribution center, and the transportation costs. Istanbul Ankara Supply Adapazari 20 20 25000 Bursa 30 25 25000 Kastamonu35 Demand 35000 30000 30 25000 You are required to fill in the blanks below. BE CAREFUL, DO NOT WRITE BIG NUMBERS WITH DOT OR COMMA (e.g. 4000, not 4,000). a) Fill in the following Table with amount of shipments from each source node to each destination node using Northwestern corner rule. stanbul Ankara dummy Supply Adapazari 25000 Bursa Kastamonu Demand 35000 30000 25000 25000 Cost= *20+10000-30- 25 15000-30 + *0=1625000