ARITHMETIC MEAN


Meaning of ARITHMETIC MEAN in English

Statistics.

the mean obtained by adding several quantities together and dividing the sum by the number of quantities: the arithmetic mean of 1, 5, 2, and 8 is 4. Also called average .

[ 1790-1800 ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .