Probability Flashcards by Isobel Martin

Q

P(A|B)

A

P(A n B)/ P(B)

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Q

P(A n B)

A

P(A|B) x P(B)

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Q

P(A u B)

A

P(A) + P(B) - P(A n B)

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Q

how to test for mutual exclusivity

A

P(A) + P(B) = P(A u B)

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Q

how to test for independence

A

P(A) x P(B) = P(A n B)

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