Beginning inventory, purchases, and sales data for tennis rackets are os follow8: April 3 Inventory 20 units of $16 11 Purchase 14 units (4)$19 14 sale 27 wits 21 Pwchase 13 unts of $15 25 sain 12 unis Complete the subsidiary mwentory ledger assumang the business mantains a peipetuat inventory syatem and compotes the cost of merchandise sold and ending inventory utang FIFO. is maintains a perpetual inventory system and computes the cost of merchandise sold and ending