The following data were taken from the balance sheet of Nilo Company at the end of two recent fiscal years:

				Current Year			Previous Year
Current assets:
Cash				$303,600			$229,600
Marketable securities				351,600			258,300
Accounts and notes receivable (net)				143,800			86,100
Inventories				868,600			650,300
Prepaid expenses				447,400			415,700
	Total current assets			$2,115,000			$1,640,000
Current liabilities:
Accounts and notes payable
	(short-term)			$272,600			$287,000
Accrued liabilities				197,400			123,000
	Total current liabilities			$470,000			$410,000

a. Determine for each year (1) the working capital, (2) the current ratio, and (3) the quick ratio. Round ratios to one decimal place.

			Current Year			Previous Year
1. Working capital	$			$
2. Current ratio
3. Quick ratio

b. The liquidity of Nilo has from the preceding year to the current year. The working capital, current ratio, and quick ratio have all . Most of these changes are the result of an in current assets relative to current liabilities.