You have been offered a unique investment opportunity. If you invest $10,100 today, you will receive $505 one year from now $1.515 two years hom now and $10.100 ten years from now a. What is the NPV of the opportunity if the cost of capital is 6.6% per year? Should you take the opportunity? b. What is the NPV of the opportunity if the cost of capital is 2.6% per year? Should you take it now?