Find the IRR in Excel by employing the IRR function, then use it as the discount rate that causes NPV to equal zero. Use What-If analysis, a built-in calculator in Excel, to solve for the discount ...

In most cases, investors use an IRR calculator or an Excel spreadsheet, which has a built-in function to determine a project's IRR. When calculating IRR, you're solving for an NPV of zero.

Learn how to generate random numbers in Excel using RAND, RANDBETWEEN, and RANDARRAY. Step-by-step guide with practical tips ...