Free Event Likelihood Calculator - Given a probability, this determines how likely that event is

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This calculator has 1 input.

0.95 < P(E) ≤ 1 means highly likely

0.0 ≤ P(E) ≤ 0.05 means highly unlikely

P(E) < 0 = impossible

P(E) > 1 means impossible

For more math formulas, check out our Formula Dossier

0.0 ≤ P(E) ≤ 0.05 means highly unlikely

P(E) < 0 = impossible

P(E) > 1 means impossible

For more math formulas, check out our Formula Dossier

- event
- a set of outcomes of an experiment to which a probability is assigned.
- event likelihood
- likelihood
- how likely a particular population is to produce an observed sample
- probability
- the likelihood of an event happening. This value is always between 0 and 1.

P(Event Happening) = Number of Ways the Even Can Happen / Total Number of Outcomes