Cullumber Company uses a periodic inventory system. Its records show the following for the month of May, in which 74 units were sold.

Date		Explanation		Units		Unit Cost		Total Cost
May 1		Inventory		34		$9		$306
15		Purchase		26		10		260
24		Purchase		40		11		440
		Total		100				$1,006

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Calculate the weighted-average unit cost. (Round answer to 3 decimal places, e.g. 5.125.)

Weighted-average unit cost

$

Calculate the ending inventory at May 31 using the FIFO, LIFO and average-cost methods.

		FIFO		LIFO		AVERAGE-COST
The ending inventory at May 31		$		$		$