Both pictures are for the same problem. Thank you so much! will you please show the work. Thank you!

The balance sheet and income statement shown below are for Koski Inc. Note that the firm has no amortization charges, it does not lease any assets, none of its debt must be retired during the next 5 years, and the notes payable will be rolled over. Balance Sheet (Millions of $ 2012 Assets $2500 Cash and securities Accounts receivable 11500 16,000 $30,000 $20.000 $50,000 Inventories Total current assets Net plant and equipment Total assets Liabilities and Equity Accounts payable Notes payable Accruals Total current liabilities $9,500 7,000 5,500 $22,000 $15,000 $37,000 $ 2000 11000 $13000 $50000 Long-term bonds Total debt Common stock Retained earnings Total common equity Total liabilities and equity 2012 $87,500 Income Statement (Millions of $) Net sales Operating costs except depreciation Depreclation Earnings bef interest and taxes (EBIT) Less interest Earnings before taxes (EBT) 81813 1531 $ 4,156 -1375 S 2.781 973 $ 1808 Taxes Net iricome Other data Shares outstanding (millions) Common dividends 500.00 $632.73 Intrate on notes payable & L-T bonds Federal plus state income tax rate Year-end stock price 6.25%% 35%6 $43.39 1. Refer to Exhibit 4.1. What is the firm's EPS? 2. Refer to Exhibit 4.1. What is the firm's quick ratio? 3. Refer to Exhibit 4.1. What is the firm's total assets turnover? 4. Refer to Exhibit 4.1. What is the firm's debt/assets ratio? 5. Refer to Exhibit 4.1. What is the firm's ROA? 6. Refer to Exhibit 4.1. What is the firm's profit margin