Using the information below, calculate cost of goods sold for the period: Sales revenues for the period Operating expenses for the period Finished Goods Inventory, January 1 Finished Goods Inventory, December 31 Cost of goods manufactured for the period $1,313,000 248,000 45,000 50,000 549,000 Multiple Choice O $792,000. 0 $787,000. $521,000 $544,000 0 $421,000