Marlow Company uses a perpetual inventory system. During the year, it entered into the following purchases and sales transactions. \begin{tabular}{|c|c|c|c|} \hline Dute & Activities & Units Acquired at Cost & Units Sold at Retail \\ \hline Jan, 1 & Beginning inventory & 640 unitse $44 per unit & \\ \hline Feb. 1e & Purchase & 210 unitse $40 per unit & \\ \hline Mar. 13 & Purchase & 120 unitse $2 per unit & \\ \hline Mar. 15 & Sales & & 410 units 8575 per unit \\ \hline Aug. 21 & Purchase & 170 units e $60 per unit & \\ \hline \begin{tabular}{l} Sept. 5 \\ Sept. 10 \end{tabular} & \begin{tabular}{l} Purchase \\ Sales \end{tabular} & 290 unitse $48 per unit & 230 units 8575 per unit \\ \hline & Totals & 1,430 units & 640 units \\ \hline \end{tabular} 3. Compute the cost assigned to ending inventory using (a) FIFO, (b) specific identification-units sold consist of 520 units from beginning inventory and 120 units from the March 13 purchase, and (c) weighted average cost. (Round per unit to 2 decimals, but inventory balances to the dollar.) Complete this question by entering your answers in the tabs below. Compute the cost assigned to ending inventory using FIFO. Perpetual pitio Specific Identification ? Complete this question by entering your answers in the tabs below. Compute the cost assighed to ending inventory using specific identification-units sold consist of 520 units from beginning inventory and 120 units from the March 13 purchase. Compute the cost assigned to ending inventory using weighted average cost