BE8.4 (LO 3) Amsterdam Company uses a periodic inventory system. For April, when the company sold 600 units, the following information is available.

		Units		Unit Cost		Total Cost
April 1 inventory		250		$10		$2,500
April 15 purchase		400		12		4,800
April 23 purchase		350		13		4,550
		1,000				$11,850

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