! Required information [The following information applies to the questions displayed below.) The inventory records for Radford Co. reflected the following: 5 Beginning inventory @ May 1 First purchase @ May 7 Second purchase @ May 17 Third purchase e May 23 Sales @ May 31 100 units @ $4.00 300 units @ $4.40 500 units @ $4.60 100 units @ $4.80 900 units @ $7.80 What is the amount of cost of goods sold assuming the LIFO cost flow method? Multiple Choice $ $4,100 $4,320 $2,360