Sally will graduate from medical school in 5 years. Her grandmother has promised to give her $100,000 upon graduation as a reward for attaining her degree. Her grandmother also told her that she would be willing to give Sally $70,000 today instead of $1000,000 in 5 years. If the prevailing rate of interest is 6% would Sally rather wait for the $100,000 in 5 years or take the $70,000 today? Show work
