Q3. (25 marks) Surrey Ltd. has the below inventory balances and other information at the end of Dec 2020. Balances Beginning Ending Direct Material Working in Process Inventory Finished Goods Inventory $ 10,800.00 $ 2,000.00 $ 1,200.00 $ 11,000.00 $ 3,500.00 $ 3,800 00 Other information Purchase of Direct Material Factory Supervisor Salaries Sales Salaries and Commissions Delivery Cost Sales Revenue Factory Utility Costs Factory Rent $ 40,000.00 $ 5,750.00 $ 7,250.00 $ 1,400.00 $ 115,000.00 $ 1,200.00 $ 14,750.00 Direct labar 71.000 Other information Purchase of Direct Material Factory Supervisor Salaries Sales Salaries and Commissions Delivery Cost Sales Revenue Factory Utility Costs Factory Rent Direct Labor Factory management team Salaries Supplies for operating the manufacturing process CEO Salary $ 40,000.00 $ 5,750.00 $ 7,250.00 $ 1,400.00 $ 115,000.00 $ 1,200.00 $ 14,750.00 $ 21,000.00 $ 16,000.00 $ 2,000.00 $ 45,000.00 Requirement 1. Cost of Goods Manufactured 2. Calculate Cost of Goods Sold 3. Why do we calculate Cost of Goods Sold