Required information SB The inventory records for Radford... (The following information applies to the questions displayed below.) The inventory records for Radford Co. reflected the following: Beginning inventory @ May 1 600 units @ $2.80 First purchase @ May 7 700 units @ $3.00 Second purchase May 17 900 units @ $3.10 Third purchase a May 23 500 units @ $3.20 Sales @ May 31 2,100 units @ $4.70 TB MC Qu. 05-41 What is the amount of cost of goods sold... What is the amount of cost of goods sold assuming the LIFO cost flow method? 2 Multiple Choice O $6,720 O $6,490 O $6,300 $5,880