<span>Using variables helps determine different factors that either positively or negatively effect experiment results. Using a control, something that does not change, allows scientists to change around the variables and monitor their effects on the control.</span>
Answer:
Explanation:
The formula to compute the free cash flow of the firm is shown below:
= EBIT × (1 -Tax Rate) + Depreciation & Amortization - Change in Net Working Capital - net capital Expenditure
In this we deduct the changes in net capital and net capital expenditure and added the depreciation and amortization expenses to the Earning after tax so that the correct amount can be computed
