Thank you for posting your question here at brainly. The real risk-free rate is 6%, what average rate of inflation is expected in this country over the next 6 years is 1.266. If the risk-free rate is 5% and expected inflation rate is 16%, that would result in a total rate of 21%. Then divide 1 by 0.79 = 1.266. Therefore, my answer is a yield of 26.6% is required.