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Data from Dunshee Corporation's most recent balance sheet appear below:

	Year 2	Year 1
Current assets:
Cash	$138	$108
Accounts receivable	286	306
Inventory	114	134
Prepaid expenses	18	18
Total current assets	$556	$566
Total current liabilities	$262	$260

Sales on account in Year 2 amounted to $1,370 and the cost of goods sold was $850.

The acid-test ratio at the end of Year 2 is closest to: