Assertion: arithmetic mean | /r/Synonym | weighted average
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: The arithmetic mean (sometimes called the "unweighted average" or "equally weighted average") can be interpreted as a special case of a weighted average in which all the weights are equal to each other (equal to 1 2 {\displaystyle {\frac {1}{2}}} in the above example, and equal to 1 n {\displaystyle {\frac {1}{n}}} in a situation with n {\displaystyle n} numbers being averaged).