Answer:
2.0%
Explanation:
Coupon received annually = $500*2% = $10
We have the cash flow from year 0 to year 6 as below:
Year 0 ($500)
Year 1 $10
Year 2 $10
Year 3 $10
Year 4 $10
Year 5 $10
Year 6 $510 (Principal $500 & coupon $10)
IRR (internal rate of return) whereas the present value of all cash flow is nil
It is very difficult to calculate IRR manually, but easily in excel = IRR(-500,10,10,10,10,10,510) = 2%
Please see excel attached