need deffintions that give good explanation

O M !LIO View&content_id=_1822532_1&course_id_49184_1 Tube Maps Da Finance 1. Why is cash flow more important than profits for a company's survival? 2. What are the components of working capital? (That is, what balance sheet items are normally included in working capital?) 3. What is net working capital? 4. How do you calculate a firm's inventory turnover? How do you calculate a firm's inventory period (also called "days supply in inventory")? 5. How do you calculate a firm's accounts receivables turnover? How do you calculate a firm's accounts receivable period (also called "days sales outstanding" or "days in receivables")? 6. How do you calculate a firm's accounts payable turnover? How do you calculate a firm's accounts payable period? 7. In capital budgeting, what does the discount or hurdle rate represent? 8. What do we mean by "financial leverage"? 9. What are the pros and cons of using leverage in a firm's capital structure