Cine Planet is con sidering building a new cinema complex in Berlin. This project will require an initial cash outlay of $12$ million and will generate annual cash inflows of $3\mathrm{.}5$ mil lion per year for Years $1$ through $4.$ In addition, in Year $5$ the project will require an additional investment outlay of $6,000,000$ to refurbish the complex. During Years $5$ through $10,$ the project will provide cash inflows of $5$ million per year. Calculate the project's MIRR, given the following:

a$.$ A discount rate of $8$ percent b$.$ A discount rate of $10$ percent c$.$ A discount rate of $12$ percent