Suppose we have the following Treasury bill returns and inflation rates over an
ID: 2706621 • Letter: S
Question
Suppose we have the following Treasury bill returns and inflation rates over an eight year period:
Calculate the average return for Treasury bills and the average annual inflation rate (consumer price index) for this period. (Round your answers to 2 decimal places. (e.g., 32.16))
Calculate the standard deviation of Treasury bill returns and inflation over this period. (Do not round intermediate calculations and round your final answers to 2 decimal places. (e.g., 32.16))
What was the average real return for Treasury bills over this period? (Negative amount should be indicated by a minus sign. Round your answer to 2 decimal places. (e.g., 32.16))
Year Treasury Bills Inflation 1 7.96 9.57 2 8.76 13.22 3 6.59 7.71 4 5.74 5.48 5 6.17 7.47 6 8.41 9.84 7 11.38 14.14 8 13.02 13.56Explanation / Answer
Treasury Bills Inflation a 8.50 10.12 b 2.56 3.21 c Real return Year ={(1+Return)/(1+inflation)}-1 1 -1.47 2 -3.94 3 -1.04 4 0.25 5 -1.21 6 -1.30 7 -2.42 8 -0.48 Average real return -1.45