Final answer:
To increase the project NPV, the firm is considering reducing its working capital requirements by half through better inventory control. This will free up cash, increase free cash flow, and in turn positively impact the NPV when calculated using the discounted cash flow method, accounting for the project's 6-year lifespan and the 11% required rate of return.
Step-by-step explanation:
The question asks about the increase in the project NPV (Net Present Value) if the firm can reduce its working capital requirements by implementing better inventory control systems. Currently, working capital is maintained at a level of 10% of next year's forecast sales, which necessitates cash to be tied up in inventory, receivables, and other short-term assets needed for operations. By reducing these requirements by half, the firm would effectively liberate funds that would otherwise be locked in working capital, increasing the free cash flow available to the firm and, subsequently, the NPV of the project.
An accurate calculation of the increase in NPV would require an analysis of the forecast sales figures, effective working capital reductions for each year, and the application of the required rate of return of 11%. This would entail applying the discounted cash flow method to the incremental free cash flows resulting from the reduced working capital requirements, taking into account the tax implications and the time value of money for the entire project lifespan of 6 years.