elected year-end financial statements of Cabot Corporation follow. (All sales were on credit; selected balance sheet amounts at December 31, 2014, were inventory, $48,900; total assets, $249,400; common stock, $85,000; and retained earnings, $45,611.)

CABOT CORPORATION Income Statement For Year Ended December 31, 2015
Sales	$	450,600
Cost of goods sold		298,350
Gross profit		152,250
Operating expenses		98,600
Interest expense		4,100
Income before taxes		49,550
Income taxes		19,961
Net income	$	29,589

CABOT CORPORATION Balance Sheet December 31, 2015
Assets				Liabilities and Equity
Cash	$	20,000		Accounts payable	$	18,500
Short-term investments		8,000		Accrued wages payable		4,600
Accounts receivable, net		32,000		Income taxes payable		3,300
Notes receivable (trade)*		7,500		Long-term note payable, secured
Merchandise inventory		32,150		by mortgage on plant assets		66,400
Prepaid expenses		3,050		Common stock		85,000
Plant assets, net		150,300		Retained earnings		75,200
Total assets	$	253,000		Total liabilities and equity	$	253,000
4) inventory turnover, (5) days' sales in inventory, (6) debt-to-equity ratio, (7) times interest earned, (8) profit margin ratio, (9) total asset turnover, (10) return on total assets, and (11) return on common stockholders' equity.(Do not round intermediate calculations.)

Compute the following: