find the profit margin

find the current ratio

find the return on assets

find the times interest earned

find the acid test ratio

USE ONLY INFORMATION FROM DEC. 31, 2019

Consolidated Balance Sheets - USD (\$) \$ in Millions Dec. 31, 2019 Dec. 31,2018 Current assets: Cash and cash equivalents Marketable securities Inventories Accounts receivable, net and other Total current assets Property and equipment, net Operating leases Goodwill Other assets Total assets $36,09218,92920,49720,81696,33472,70525,14114,75416,314225,248$31,7509,50017,17416,67775,10161,797014,54811,202162,648 Current liabilities: Accounts payable Accrued expenses and other Unearned revenue Total current liabilities Long-term lease liabilities Long-term debt Other long-term liabilities \begin{tabular}{rr} 47,183 & 38,192 \\ 32,439 & 23,663 \\ 8,190 & 6,536 \\ 87,812 & 68,391 \\ 39,791 & 9,650 \\ 23,414 & 23,495 \\ 12,171 & 17,563 \\ \hline \end{tabular} Commitments and contingencies (Note 7) Stockholders' equity: Preferred stock, \$0.01 par value: Authorized shares - 500 Issued and outstanding shares-none Common stock, $0.01 par value: Authorized shares 5,000 Issued shares - 507 and 514 Outstanding shares -484 and 491 Treasury stock, at cost Additional paid-in capital Accumulated other comprehensive income (loss) Retained earnings Total stockholders' equity Total liabilities and stockholders' equity 05(1,837)33,658(986)31,22062,060$225,24805(1,837)26,791(1,035)19,62543,549$162,648