English Explanatory Dictionary

Efron's dice

English dictionary entry

Meanings

name
  1. A set of four intransitive dice with faces numbered as follows: A: 4, 4, 4, 4, 0, 0; B: 3, 3, 3, 3, 3, 3; C: 6, 6, 2, 2, 2, 2; and D: 5, 5, 5, 1, 1, 1. They have unusual statistical properties.

Word forms

Efron's dice

Etymology

Invented by Bradley Efron.

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