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Problem 6-09A a1-a2, b (Part Level Submission) Cullumber Co. began operations on July 1. It uses a perpetual inventory system. During July, the company had the following purchases and sales. Purchases Units Unit Cost 4 $144 Sales Units 3 Date July 1 July 6 July 11 July 14 July 21 July 27 7 $154 6 8 $165 5 (a1) Your answer is correct. Calculate the average cost per unit at July 1, 6, 11, 14, 21 & 27. (Round answers to 2 decimal places, e.g. $105.50.) Average cost for each unit July 1 144 luly 6 144 July 11 152.75 July 14 152.75 July 21 162.55 July 27 162.55 Click if you would like to Show Work for this question: Open Show Work July 14 152.75 July 21 162.55 July 27 162.55 Click if you would like to Show Work for this question: Open Show Work SHOW SOLUTION SHOW ANSWER LINK TO TEXT Attempts: 1 of 5 used (a2) Determine the ending inventory under a perpetual inventory system using (1) FIFO, (2) moving-average cost, and (3) LIFO. (Round average-cost per unit to 2 decimal places, e.g. 12.52 and final answer to o decimal places, e.g. 1,250.) FIFO MOVING-AVERAGE LIFO The ending inventory under a perpetual inventory system $ Click if you would like Show Work for this question: Open Show Work LINK TO TEXT Attempts: 0 of 5 used SAVE FOR LATE The parts of this question must be completed in order. This part will be available when you complete the part above