Park Company reported the following March purchases and sales data for its only

Park Company reported the following March purchases and sales data for its only product.Date ActivitiesUnits Aquired at CostUnits Sold at RetailMar. 1Beginning inventory150units @ $7.00= $1050Mar. 10Sales 90units @ $15Mar. 20 Purchase220units @ $6.00=1320Mar . 25Sales 145 units @ $15Mar. 30 Purchase90units @ $5.00= 450totals 460Units $2820 235unitsPark uses a perpetual inventory system. Determine the cost assigned to ending inventory and to cost of goods sold using (a) specific identification (b) weight average (c) FIFO and (d) LIFO. (Round per unit costs to three decimals but inventory balances to the dollar). Specific identification ending inventory consists of 225 units where 90 are from the March 30 purchase 80 are from the March 20 purchase and 55 are from beginning inventory.