Math.
the branch of mathematics that deals with permutations and combinations, esp. used in statistics and probability.
[ 1810-20 ]
Math.
the branch of mathematics that deals with permutations and combinations, esp. used in statistics and probability.
[ 1810-20 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012