Assertion: arithmetic mean | /r/DefinedAs | the formula
Facets:
value: symbolically
type: MANNER
Source sentences:
text: Symbolically, if we have a data set consisting of the values a 1 , a 2 , … , a n {\displaystyle a_{1},a_{2},\ldots ,a_{n}} , then the arithmetic mean A {\displaystyle A} is defined by the formula: