Answer:
$95,000
Explanation:
Cost of service department is allocated to other departments based on the cost drivers used by each driver. I this question the Janitorial cost of $200,000 and cost of Cafeteria are being allocated. Â
Cutting and Assembly:
Square Feet Number of Employees
Janitorial Department  100      20
Cafeteria Department  10,000    10
Cutting Department    2,000    60
Assembly Department  8,000    20
Janitorial Department incurs costs of $200,000
Departments  Janitorial  Cafeteria  Cutting  Assembly  Total
Janitorial Cost     0     $100,000  $20,000  $80,000   $200,000
Cafeteria         0         0     $75,000  $25,000   $100,000 Â
Total Cost Allocated              $95,000  $105,000
Janitorial Cost (Based on Square feet )
Total Area = 20,000
Cafeteria = $200,000 x 10,000/ 20,000 = $100,000
Cutting = $200,000 x 2,000/ 20,000 = $20,000
Assembly = $200,000 x 8,000/ 20,000 = $80,000
Total Employee = 60 + 20 = 80
Cutting = $100,000 x 60/ 80= $75,000
Assembly = $100,000 x 20/ 80 = $25,000
Janitorial department area will not be included because cost of janitorial will not be allocated to janitorial department.