Use the following data for the next 3 questions: Beginning inventory, purchases, and sales data for inventory are as follows: Mar. 3 Inventory 20 units at $360 11 Purchase 260 units at $342 21 Purchase 40 units at $357 Physical Inventory March 31 = 57 units * Round the FINAL answer to the nearest whole number. 54 Using the periodic inventory, under a FIFO cost flow assumption, what is the cost of the ending inventory and the cost of the merchandise sold respectively? a. $20,094 $90,306 b. $20,121, $90,279 c. $19,665 $90,735 d. $19,854, $90,546 55 Using the periodic inventory, under a LIFO cost flow assumption, what is the cost of the ending inventory and the cost of the merchandise sold respectively? a. $20,094. $90,306 b. $20,121, $90,279 c. $19,665, $90,735 d. $19,854, $90,546 56 Using the periodic inventory, under a Weighted Average cost flow assumption, what is the cost of the ending inventory and the cost of the merchandise sold respectively? a. $20,094, $90,306 b. $20,121, $90,279 c. $19,665, $90,735 d. $19,854, $90,546