Inventory records for Dunbar incorporated revealed the following: Help Submit Date Transaction Apr. 1 Beginning inventory Apr. 20 Purchase Number of Units 460 360 Unit Cost $2.34 2.58 Dunbar sold 630 units of inventory during the month. Cost of goods sold assuming LIFO would be: (Do not round your intermediate calculations. Round your answer to the nearest dollar amount.) Multiple Choice $1,474 $1,515 $1,327 $1.561