Periodic Inventory Using FIFO, LIFO, and Weighted Average Cost Method. The units of an item available for sale during the year were as follows: Jan. 1 Inventory 6 units at $46 $276 Aug. 13 Purchase 16 units at $49 784 Nov. 30 Purchase 15 units at $51 765 Available for sale 37 units $1,825 There are 17 units of the item in the physical inventory at December 31. The periodic inventory system is used. Determine the inventory cost using (a) the first-in, first-out (FIFO) method; (b) the last-in, first-out (LIFO) method; and (c) the weighted average cost method (round per-unit cost to two decimal places and your final answer to the nearest whole dollar).

a. First-in, first-out (FIFO) $

b. Last-in, first-out (LIFO) $

c. Weighted average cost $