Introduction to Variance (3 of 3: Defining the formula)

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  • Опубліковано 2 жов 2024
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КОМЕНТАРІ • 5

  • @X22GJP
    @X22GJP Місяць тому +2

    I’d have taken the square root of the square to get back to the original “effective” absolute value.

    • @cyberduck027
      @cyberduck027 Місяць тому +1

      that has the same problem as the regular absolute value which Eddie mentioned, it is not differentiable at 0

    • @robert19
      @robert19 Місяць тому

      yippee!! you just discovered standard deviation

  • @bohagan9522
    @bohagan9522 Місяць тому

    Which MacBook do you have?