need help please

Doak Corp. is evaluating a project with the following cash flows: Year O-NM 2 3 4. 5 Cash Flow -$15,200 6,300 7,500 7,100 5,900 - 3,300 The company uses an interest rate of 12 percent on all of its projects. Calculate the MIRR of the project using all three methods. (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.) Discounting approach Reinvestment approach Combination approach % % %