A company purchased and sold the following items for the year ended December 31 : Jan. 1 Apr. 19 June 30 Sept. 2 Nov. 15 Inventory Sale Purchase Sale Purchase 4,100 units at $39 2,500 units 4,300 units at $44 5,100 units 2,000 units at $48 units with the LOWER unit cost first in the Cost of Goods Sold Unit Cost column and in the Inventory Unit Cost column. Feedback