Using the axioms of probability, prove: a. P(A U B) = P(A) + P(B) − P(A...

Using the axioms of probability, prove:

a. P(A U B) = P(A) + P(B) − P(A ∩ B).

b. P(A) = ∑ P(A | Bi) P(Bi) for any partition B1, B2, …, Bn.

Expert Solution

a)

b)

any doubts please ask ! thank you:)

orchestra answered 1 year ago

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prove p(aUbUc)= p(a}+P(b)+p(c)-p{ab)-p(ac)+p(abc)

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