Sweet Company uses a periodic inventory system. For April, when the company sold 540 units, the following information is available.

		Units		Unit Cost		Total Cost
April 1 inventory		220		$25			$ 5,500
April 15 purchase		380		30			11,400
April 23 purchase		400		33			13,200
		1,000					$30,100

Calculate weighted average cost per unit

Calculate the FIFO and LIFO