please help me with a,b,c,d

Required information [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 Units Sold at Retail Units Acquired at Cont 230 units $53.60 per unit 290 units $58.60 per unit 390 unite$88.60 per unit Date hetivities Mar. 1 Beginning inventory Mar. 5 Purchase Mar. 9 Sales Mar. 10 Parehase Mar. 25 Purchase Mar. 29 Sales Totals 150 units $63.60 per unit 280 unite $65.60 per unit 260 units $98.66 per unit 650 units 950 units 3. Compute the cost assigned to ending inventory using (a) FIFO. (b) LIFO. (e) weighted average, and (d) specific identification. For specific identification, the March 9 sale consisted of 130 units from beginning inventory and 260 units from the March 5 purchase; the March 29 sale consisted of 110 units from the March 18 purchase and 150 units from the March 25 purchase. Answer is complete but not entirely correct. Complete this question by entering your answers in the tabs below. Weighted Average Specificid Perpetual Fifof Perpetual LIFO