The project's rate of return value, or the value of K must be greater than the value of IRR MARR, which this project. Value K MARR show that this project exceeded should make the investment.
The rate of return of the project or the IRR must be greater than the value of K, which MARR MARR project has exceeded the K show that the project should be invested.
The internal rate of return or the IRR K value must be greater than the MARR this project is K exceed the MARR shows that this project should be invested.