both parts please

Ivanhoe Company reports the following for the month of June. (a) Compute the cost of the ending inventory and the cost of goods sold under (1) FIFO and (2) LIFO. Compute the cost of the ending inventory and the cost of goods sold using the average-cost method. (Round per unit cost colculations to 2 decimal ploces, es. 5.25 and final answers to 0 decimal places, eg. 125.) Ending inventory Cost of roods sold