Please answer in Excel witj all the work

In investment of 200 promises 75,100 , and 175 in year 1,2 , and 3 respectively. What is the IRR on this investment? Create a 1-way data table that shows how the IRR would change if the first cash flow ranges from 40 to 120 (you pick a reasonable range for cash flows). What is the maximum you can pay for this investment to earn 15% return? In investment of 200 promises 75,100 , and 175 in year 1,2 , and 3 respectively. What is the IRR on this investment? Create a 1-way data table that shows how the IRR would change if the first cash flow ranges from 40 to 120 (you pick a reasonable range for cash flows). What is the maximum you can pay for this investment to earn 15% return