3 Matching Annotations
- Feb 2021
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stats.libretexts.org stats.libretexts.org
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(A)=∑si∈Api
example: rolling even number on a die (event A) has probability 1/6 + 1/6 +1/6 = 1/2
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stats.libretexts.org stats.libretexts.org
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event
a particular subset of S
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stats.libretexts.org stats.libretexts.org
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and
This is how we know that they truly meant intersection and not union (and not or)
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