Bonita Shutters has the following inventory information.Nov. 1 Inventory 60 units @ $9 8 Purchase 130 units @ $6.017 Purchase 80 units @ $7.025 Purchase 80 units @ $8.0A physical count of merchandise inventory on November 30 reveals that there are 80 units on hand. Assume a periodic inventory system is used. Ending inventory under FIFO is$660.$1588.$640.$1642.