Question: A $50,000 investment yields annual payments of $22,000, $18,000, $2, 400, $2, 500 and $35,000 at the end of the next 5 years respectively. Calculate the rate of return (ROI) represented by this cash flow to three significant figures. If you were offered an additional $2,000 at the end of one of the five years, and you could choose the year, which would be the best year and what would be the new ROI?