Working with financial statements) Given the balance sheet, , and income statement, ?' for Pamplin Inc a. How much is the firm's net working capital and what is the debt ratio? b. Complete a common-sized income statement, a common-sized balance sheet, and a statement of cash flows for 2015. a. How much is the firm's net working capital and what is the debt ratio? The net working capital is $ . Round to the nearest dollar.)