00294n   a2200145 a 4500001000400000022001300004082001800017245001100035260005100046270001400097362000700111400000600118410000900124653001500133144  a09332480  a519.505bC36C  aCHANCE  aAlexandriabAmerican Statistical Associationc  abdUSAm  a24  f1  f2011  aStatistics