24. value: 8.00 points The inventory records for Radford Co. reflected the following Beginning inventory @ May 1 First purchase @ May 7 Second purchase @ May 17 100 units @ $4.00 300 units @ $4.40 500 units @ $4.60 100 units @ $4.80 900 units @ $7.80 Third purchase @ May 23 Sales @ May 31 Determine the amount of cost of goods sold assuming the LIFO cost flow method. OOO $4,100 $4,320 $2,360 $3,600