Please help graph parts 1 and 2 and explain how you did it.

You are given the following series of one-year interest rates: 10-7 5%, 7%, 12%, 12% Assuming that the expectations theory is the correct theory of the term structure, calculate the interest rates in the term structure for maturities of one to four years, and plot the resulting yield curve 8- 1. Using the point drawing tool, plot the interest rate (calculated using the data above) for each of the four terms to maturity. Properly label each point according to its corresponding term. 7- 2. Using the 4-point curved line drawing tool, connect these points. Label your curve 'yield curve'. Yield Carefully follow the instructions above, and only draw the required objects. N 2 Years to maturity