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Meaning of fair coin | Babel Free

Noun CEFR B2

Definitions

  1. A sequence of independent Bernoulli trials (a Bernoulli process) with probability 1/2 of success on each trial.
    idiomatic
  2. Used other than figuratively or idiomatically: an ideal coin, one so physically perfect that it has zero bias in its flipping.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

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