Duo Corporation is evaluating a project with the following cash flows:

year: $0$ cash flow:$$$ $28,600$

year: $1$ cash flow: $10,800$

year: $2$ cash flow: $13,500$

year: $3$ cash flow: $15,400$

year: $4$ cash flow: $12,500$

year: $5$ cash flow: $9,000$

The company uses an interest rate of $9$ percent on all of its projects. Provide the answers.

a$.$

Calculate the MIRR of the project using the discounting approach. $($Do not round intermediate calculations and enter your answer as a percent rounded to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

b$.$ Calculate the MIRR of the project using the reinvestment approach. $($Do not round intermediate calculations and enter your answer as a percent rounded to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

c$.$ Calculate the MIRR of the project using the combination approach. $($Do not round intermediate calculations and enter your answer as a percent rounded to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$