Hello dear tutor,

Could you please solve this problem in 6 hours? If you can't please let me know ASAP.Also please remember that it is extremely important to use Financial function because it's a finance class.

\fRed Stone Rocks Author Date Purpose To calculate the net present value and internal rate of return for a quarry near Castle Rock, Colorado Red Stone Rocks Year Start-up Year 1 Year 2 Year 3 Year 4 Year 5 Year 6 Year 7 Year 8 Year 9 Year 10 Year 11 Year 12 Year 13 Year 14 Year 15 Year 16 Year 17 Year 18 Year 19 Year 20 Year 21 Year 22 Year 23 Year 24 Year 25 Shut-down Income ($mil) Expenses ($mil) Profit ($mil) Discount Rate Net Present Value IRR Guess IRR Value