CostFlow Methods The following three identical units often K113 are purchased during April Them Beta Units Cost April 2 Purchase 1 3252 April 15 Purchase 1 254 April 20 Purchase 1 250 Total 5702 Average cost per unit 5254 (5702 units) Assume that one unit is sold on April 27 for $320. Determine the gross pron for April an ding wory on April 30th() tro)and (c) werd vero cost method Gross Profit Ending Inventory 3. First-in, first-out (FIFO) b. Last-in, first-out (LFO) c. Weighted average cost all