Portion of outlays of discretionary spending in 2008, economics homework help

Data Hunt: (questions 9-10): Go to the Congressional Budget Office website, http://www.cbo.gov/sites/default/files/cbofiles/ftpdocs/89xx/doc8917/01-23-2008_budgetoutlook.pdf and answer the following: What portion (in percent terms) of total outlays in 2008 was discretionary spending (these are projections)? Do not include net interest in your calculation. (ex: if your calculation comes to 0.657, then enter: 66)(Points: 1)Hint: Look at the tables at the very end of the table of contents