Your firm is considering a project that will cost $4.645 million up front, generate cash flows of $3.54 million per year for 3 years, and then have a cleanup and shutdown cost of $6.01 million in the fourth year. a. How many IRRs does this project have? b. Calculate a modified IRR for this project assuming a discount and compounding rate of 9.8%. c. Using the MIRR and a cost of capital of 9.8%, would you take the project? a. How many IRRs does this project have? The project has IRRs. (Select from the drop-down menu.)