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A LITTLE SOMETHING WORTH KNOWING

A small discovery. Yours to pass on.

Math & LogicOne small ahaProbability or paradox

“This statement is false” is the classic example of this self-reference paradox.

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Math & LogicOne small aha
Your new ahaThe Liar Paradox

The Liar Paradox: Arises from a statement that claims to be false. Source: Liar paradox

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More from Chance & Paradoxes

A few more worth knowing.

  1. 22These mathematical paths consist of successive random steps.RECALL
    Random Walks

    Random walks model paths built from random steps, used to describe stock prices and particle motion alike.

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  2. 23This branch of mathematics studies counting, arranging and selecting objects.RECALL
    Combinatorics

    Combinatorics studies counting and arranging objects, providing the foundation for calculating probabilities.

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  3. 24These two counting methods distinguish ordered arrangements from selections where order does not matter.RECALL
    Permutations and Combinations

    Permutations and combinations count arrangements of objects, differing on whether order matters.

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