events are said to be mutually exclusive if the occurrence of any one of them precludes any of the others. Therefore, for events , ..., , the conditional probability is for all .

# Mutually Exclusive Events

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## Cite this as:

Weisstein, Eric W. "Mutually Exclusive Events."
From *MathWorld*--A Wolfram Web Resource. https://mathworld.wolfram.com/MutuallyExclusiveEvents.html