need part a2

Sweet Acacia Industries began operations on July 1. It uses a perpetual inventory system. During July, the company had the following purchases and sales. Purchases Date Units Unit Cost Sales Units July 1 7 $72 July 6 July 11 3 $76 July 14 3 July 21 $81 July 27 3 (21) Your answer is correct. Calculate average cost for each unit. (For calculation and answers purpose round unit costs to 2 decimal places, es 15.25.) July $ Julyo 5 (a2) Your answer is incorrect. Determine the ending inventory under a perpetual inventory system using (1) FIFO (2) moving-average, and (3) LIFO (For calculation and answers purpose round unit costs to 2 decimal places, e.g. 15.25 and ending inventory values to 0 decimal places, e.3. 515.) FIFO MOVING-AVERAGE LIFO The ending inventory undera perpetual Inventory system $ $ $ e Textbook and Media List of Accounts Save for Later Attempts unlimited Submit Answer (b) The parts of this question must be completed in order this part will be available when you complete the part above