geometric mean
One of the artificial numbers that we create to represent a set of numbers. Specifically, the geometric mean of a
_{1}
, a
_{2}
, a
_{3}
, . . ., a
_{n}
is given by:
(a
_{1}
×a
_{2}
×a
_{3}
× ... ×a
_{n}
)
^{1/n}
Related Terms:
arithmetic mean
,
harmonic mean
,
mean
(average)
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