23 Inventory records for Dunbar Incorporated revealed the following: Number Unit Date Transaction of Units Cost Apr. 1 Beginning inventory 510 $2.34 00:56:47) Apr.20 Purchase 350 2.56 Dunbar sold 640 units of inventory during the month Cost of goods sold assuming LIFO would be: (Do not round your intermediate calculations. Round your answe nswer to the nearest dollar amount.) Multiple Choice $1,200.