sensitivity analysis:

Your cash flow analysis relies on a set of assumptions. With the base model available, we could now consider multiple scenarios based on a different set of assumptions. If you change one assumption at a time (i.e., a sensitivity analysis), notice how the NPV, IRR, and Nucor ROA values change. For this part of the analysis, create three scenarios by changing one of the central assumptions for each scenario. Calculate how your new scenario changes the results for Part 1. You should provide explain why your scenario is important. In the end, answer whether the original cash flow analysis is sensitive or robust to the changes in the assumptions.