please solve this 4 question..

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Required information Problem 6-1A (Algo) Perpetual: Alternative cost flows LO P1 [The following information applies to the questions displayed below) Warnerwoods Company uses a perpetual inventory system. It entered into the following purchases and sales transactions for March Date Activities Units Acquired at Cost Units sold at Retail March 1 Beginning inventory 120 units @ $51.40 per unit March 5 Purchase 235 units $56.40 per unit March 9 Sales 280 units @ $86.40 per unit March 18 Purchase 95 units @ $61.40 per unit March 25 Purchase 170 units @ $63.40 per unit March 29 Sales 158 units $96.40 per unit Totals 620 units 430 units Problem 6-1A (Algo) Part 3 Problem 6-1A (Algo) Part 3 3. Compute the cost assigned to ending inventory using (@) FIFO, (D) LIFO, () weighted average, and (a specific Identification. For specific identification, units sold include 75 units from beginning inventory, 205 units from the March 5 purchase. 55 units from the March 18 purchase, and 95 units from the March 25 purchase. Complete this question by entering your answers in the tabs below. Perpetual FIFO Perpetual LIFO Weighted Average Specific Id Compute the cost assigned to ending inventory using FIFO