AI Rawabi company consist of two support departments (Administration and R& D) and two operating departments (Manufacturing & Assembling). The cost of Administration department is allocated based on...

Extracted text: AI Rawabi company consist of two support departments (Administration and R& D) and two operating departments (Manufacturing & Assembling). The cost of Administration department is allocated based on number of employees and the cost of R& D department is allocated based on research hours. The table below shows the cost details. Allocate the cost of the support departments to the operating departments using direct step-dowrtHow much is the Assembling department total cost after cost allocation: Support Departments Operating Departments Admin R&D Manufacturing Assembling Total Cost Cost: Salaries 30000 60000 44000 70000 204000 Supplies 10000 30000 25000 30000 95000 Total 40000 90000 69000 100000 299000 Allocation Base: Research Hours 200 300 450 250 Number of Employees 7 10 9. 13 Select one: O a. RO 155775 O b. 162090.3 O c. RO 143225 O d. RO 136909.7