Question 3 (of 3) value: 10.00 points Oahu Kiki tracks the number of units purchased and sold throughout each accounting period but applies its inventory costing method at the end of each month, as if it uses a periodic inventory system. Assume Oahu Kiki's records show the following for the month of January. Sales totaled 310 units Date Units Unit Cost Total Cost Beginning Inventory Purchase January 1 140 85$11,900 44,650 January 15 470 95 January 24 240 115 27,600 Purchase Required