Statistics.
a bell-shaped curve showing a particular distribution of probability over the values of a random variable. Also called Gaussian curve, probability curve . Compare illus. under bell-shaped curve .
[ 1890-95 ]
Statistics.
a bell-shaped curve showing a particular distribution of probability over the values of a random variable. Also called Gaussian curve, probability curve . Compare illus. under bell-shaped curve .
[ 1890-95 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012