Everything I've calculated has came out correct except for this one. I followed what my professor has showed me to solve this and I'm not getting any of the answers listed. Just wanted to post it here incase someone can back me up on none of these answers are correct.

Country Year 1: Year 2: Year 3: Year 4: Year 1: Year 2: Year 3: Year 4: Year 1: Year 2: Year 3: Year 4: % % % % Interest Interest Interest Interest Inflation Inflation Inflation Inflation Change Change Change Change Rate Rate Rate Rate Rate Rate Rate Rate in IQ in IQ in IQ in IQ 1.15 1.56 3.51 5.15 1.99 2.75 3.22 3.07 0.00 0.00 0.00 0.00 4.31 3.79 3.65 4.48 3.40 2.98 1.03 -0.14 -4.75 -3.89 - 10.58 -6.77 US Korea Over this 4-year period, what was the annual percentage uncovered rate of return from the home country's point of view (Ruh)? O 11.33% -3.89% 0 -2.74% 10.02% Country Year 1: Year 2: Year 3: Year 4: Year 1: Year 2: Year 3: Year 4: Year 1: Year 2: Year 3: Year 4: % % % % Interest Interest Interest Interest Inflation Inflation Inflation Inflation Change Change Change Change Rate Rate Rate Rate Rate Rate Rate Rate in IQ in IQ in IQ in IQ 1.15 1.56 3.51 5.15 1.99 2.75 3.22 3.07 0.00 0.00 0.00 0.00 4.31 3.79 3.65 4.48 3.40 2.98 1.03 -0.14 -4.75 -3.89 - 10.58 -6.77 US Korea Over this 4-year period, what was the annual percentage uncovered rate of return from the home country's point of view (Ruh)? O 11.33% -3.89% 0 -2.74% 10.02%