(* The Three Heats in the 400M Hurdles U.S. Olympic Team Trials *)



heat1 = {54.88, 54.96, 55.9, 55.99, 56.6, 57.29};

heat2 = { 54.6, 54.87, 54.95, 56.27, 58.33, 81.90};

heat3 = {55.66, 56.4, 56.7, 57.86, 58.90, 59.56};

threeheats = {heat1, heat2, heat3};