Sheridan Company uses a periodic inventory system. For April, when the company sold 450 units, the following information is available.

		Units		Unit Cost		Total Cost
April 1 inventory		280		$17			$ 4,760
April 15 purchase		420		20			8,400
April 23 purchase		300		22			6,600
		1,000					$19,760

Compute the April 30 inventory and the April cost of goods sold using the LIFO method.

Ending inventory		$
Cost of goods sold		$