1. Describe and explain five steps to calculate free cash flow. 2. Describe the DuPont equation and explain each ratio used in the equation. 3. Explain inventory turnover, days sales outstanding, fixed asset turnover, and total asset turnover. 4. Exp

1. Describe and explain five steps to calculate free cash flow. 

2. Describe the DuPont equation and explain each ratio used in the equation.

3. Explain inventory turnover, days sales outstanding, fixed asset turnover, and total asset turnover. 

4. Explain the difference between simple present value and present value annuity with their equations. 

5. Calculate future value if you save $50,000 with a 6% interest rate for seven years. You must show your equation and the final answer for full credits.