Flashcards
Sets & Probability
Cards in this deck (10)
- 1DeMorgan’s laws
- 2P of A & B that aren't disjoint...A =(AnB)u(AnB^c)
P in front of each - 3P(AUB)=P(A)+P(B)−P(AnB)
- 4P(A^c)=1-P(A)
- 5Conditional Probability of A given CP(A|C) = P(AnC)/P(C), for P(C)>0....0 Otherwise
- 6P(B|T)= P(TnB)/P(T)=P(T|B)P(B)/
P(T|B)P(B)+P(T|B^c)P(B^c) - 7A is Independent of B if...P(A|B) = P(A)
- 8Independent: P(AnB)=P(A|B)P(B)=
P(A)P(B) - 9Independent: P(B|A)=P(AnB)/
P(A)
=P(A)P(B)/
P(A)
=P(B) - 10Independent: P(A|B)= P(B|A)= P(AnB)=P(A)
P(B)
P(A)P(B)
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- Description
- College Stats Flashcards on Sets & Probability, created by danny.cashin on 21/04/2014.
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- danny.cashin
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