Givenue Nowy January 1 inventory April 1 June 1 November 1 Number purchased 45 65 55 60 225 Cost per unit $ 3 6 7 8 Total $ 135 390 385 480 $1,390 a. Calculate the cost of ending inventory using the LIFO (ending inventory shows 66 units) ces Cost of ending inventory b. Calculate the cost of goods sold using the LIFO (ending inventory shows 66 units). Cost of goods sold