Ehlo Company is a multiproduct firm. Presented below is information concerning one of its products, the Hawkeye.

Date	Transaction	Quantity	Price/Cost
1/1	Beginning inventory	1,920	$18
2/4	Purchase	2,920	27
2/20	Sale	3,420	45
4/2	Purchase	3,920	34
11/4	Sale	3,120	49

Calculate average-cost per unit.(Round answer to 2 decimal places, e.g. 2.76.)

Average-cost per unit

$

Compute cost of goods sold, assuming Ehlo uses:(Round average cost per unit to 2 decimal places, e.g. 2.76 and final answers to 0 decimal places, e.g. 6,548.)

Cost of goods sold
(a)	Periodic system, FIFO cost flow	$
(b)	Perpetual system, FIFO cost flow	$
(c)	Periodic system, LIFO cost flow	$
(d)	Perpetual system, LIFO cost flow	$
(e)	Periodic system, weighted-average cost flow	$
(f)	Perpetual system, moving-average cost flow	$