Answer:
Madison Park Co-op
Allocation of Departmental Costs:
 Service Departments Operating Departments 
 Administration Janitorial Groceries Gifts 
Departmental costs
 before allocations $200,000 $50,000 $3,850,000 $330,000
Administration -200,000 206,250 1,700,000 93,750
Janitorial -256,250 242,857 13,393
Total costs 0 0 $5,792,857 $437,143
Step-by-step explanation:
a) Data and Calculations:
 Service Departments Operating Departments 
 Administration Janitorial Groceries Gifts 
Departmental costs
 before allocations $200,000 $50,000 $3,850,000 $330,000 
Employee-hours 470 330 2,720 150 
Space occupied
 square feet 900 1,100 9,100 900
Administration costs:
Janitorial = $200,000 * 330/3,200 = $206,250
Groceries = $200,000 * 2,720/3,200 = $1,700,000
Gifts = $200,000 * 150/3,200 = $93,750
Janitorial costs:
Groceries = $256,250 * 2,720/2,870 = $242,857
Gifts = $256,250 * 150/2,870 = $13,393