Data from Aswath Damodaran, a New York University finance professor, shows that, since 1928, U.S. stocks returned about 9.5% per year, compared with only 4.9% for 10-year Treasury bonds and 3.5% for three-month Treasury bills. Assume that you start with $1,000 in 1928. Compute the value of a stock portfolio, a bond portfolio and a Treasury bill portfolio as of 2018 (90-years later