여집합의 확률 공식 증명.
[
edit
]
Theorem
¶
For any event
$\displaystyle A$
,
$\displaystyle P(A^c)=1-P(A)$
[
edit
]
Proof
¶
$\displaystyle 1 = P(S)$
(by axiom of probability) //
확률공리,probability_axiom
later
$\displaystyle =P(A\cup A^c)$
$\displaystyle =P(A)+P(A^c)$
Up:
여러가지증명
집합set
Retrieved from http://red-ruby.com/wiki/wiki.php/여집합의_확률_증명
last modified 2023-09-07 04:05:10