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Variance vs X - What's the difference?

variance | x |

As a noun variance

is the act of varying or the state of being variable.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

variance

English

Alternative forms

* variaunce * var

Noun

(wikipedia variance) (en noun)
  • The act of varying or the state of being variable
  • A difference between what is expected and what happens
  • The state of differing or being in conflict
  • A discrepancy, especially between two legal documents
  • (senseid)(statistics) The second central moment in probability
  • (computing, programming) covariance and contravariance generally

    • x

    Translingual

    {{Basic Latin character info, previous=W, next=Y, image= (wikipedia X)

    Etymology 1

    Letter

  • The twenty-fourth letter of the .
    • See also
    (Latn-script)

    Cardinal number

    (mul-number)
  • The number 10.

    • Symbol

    (mul-symbol)
  • A symbol of the IPA, representing a voiceless uvular fricative.
  • strike

    • Etymology 2

    Possibly from skull and crossbones

    Symbol

    (mul-symbol)
    • Derived terms
    * XXX

    See also

    {{Letter , page=X , NATO=X-ray , Morse=–··– , Character=X , Braille=? }} Image:Latin X.png, Capital and lowercase versions of X , in normal and italic type Image:Fraktur letter X.png, Uppercase and lowercase X in Fraktur Roman numerals ----