What is the IRR (Internal Rate of Return) of the Total Cash Flows in this table? Enter your answer as a percentage with four decimal places but without the percent symbol. For example, if your answer is 90.1234%, enter 90.1234 HINT: The row labeled "Total CF" shows Total Cash Flow for each year. Remember that the = irr (function in Excel needs to include the only, total cash flows. Be aware that the initial investment under year 0 must be negativelooking so Excel knows it is a cash outflow. Otherwise, Excel will return an error for =irr ( function. What is the IRR (Internal Rate of Return) of the Total Cash Flows in this table? Enter your answer as a percentage with four decimal places but without the percent symbol. For example, if your answer is 90.1234%, enter 90.1234 HINT: The row labeled "Total CF" shows Total Cash Flow for each year. Remember that the = irr ( function in Excel needs to include the only total cash flows. Be aware that the initial investment under year 0 must be negativelooking so Excel knows it is a cash outflow. Otherwise, Excel will return an error f(n)=irr (function