The richest man of all time, when wealth is measured as a percentage of the national economy, was John D. Rockefeller, whose fortunes made Gates' and Buffet's look downright puny. Keeping score of who's wealthier is like a spectator sport with Forbes magazine as its official referee.
OH NO, I am not allowed a calculator on the MCAT!!! If you reading this you have probably completed all the general requirements to take the MCAT. Thinking back over your semesters of chemistry you would of used your calculator a lot to complete the math problems ranging from the basics of stoichiometry to the complex problems of solving the pH of a weak acid.
What does this all really mean? It means that the average test-taker out of the near 90,000 scored a 25.2 on the exam. If your MCAT score is between the 25.2 and 31.6-point range, you will be placed in the 50th-83rd percentile. If you have a total MCAT score of 31.6 (one standard deviation above the mean) or higher you per-formed strong on the test and beat approximately 84% of your fellow test takers.