both questions please

Your company has been presented with an opportunity to invest in a project that has the following information. The project is expected to operate for 10 years. What is the IRR? Investment $75,000,000 Annual gross income $15,000,000 Annual operating costs $5,000,000 Salvage value @year 10 $0 3.6% 6.6% 5.6% 4.6% Question 5 (1 point) Assume an investment's beginning value is $1,000 and it grows to $5,000 in 10 years. What is the CAGR? 11.6% 12.6% 13.1% 17.4%