Thompson Aeronautics repairs aircraft engines. The company's Purchasing Department supports its two departments, Defense and Commercial. The Defense division has contracts with the Department of Defense and the Commercial division works primarily with domestic airlines and air freight companies. The cost of the Purchasing Department is $6.20 million annually Information on the activity of the Purchasing Department for the last year follows Number of Purchase Orders 9,000 36,000 Dollar Amount of Purchases S132,000,000 198,000,000 Defense Commercial Required a. What is the cost charged to each division if Thompson allocates Purchasing Department costs based on the number of purchase orders? (Do not round intermediate calculations Enter your answers in thousands of dollars.) Cost Allocation Defense Commercial b. What is the cost charged to each division if Thompson allocates Purchasing Department costs based on the dollar amount of the purchases? (Do not round intermediate calculations. Enter your answers in thousands of dollars.) Cost Allocation Defense Commercial c. Contracts with the Defee Department are on a cost-plus fixed fee basis, meaning the price is based on the cost of repairing an engine, including any overhead assigned to the division. Contracts with commercial airlines and air freight companies are almost all fixed price, meaning the price does not depend directly on the cost. Will this affect Thompson's choice of an allocation base? Yes No