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OpenStudy (anonymous):
Given an experiment such that Pr(A) = 0.3, Pr(B) = 0.6, Pr(A ∩ B) = 0.2, find: a Pr(A ∪ B) b Pr(A ∩ B) c Pr(A|B) d Pr(B|A)
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OpenStudy (anonymous):
a) Pr(A)+ Pr(B) which is 0.3 + 0.6 = 0.9 b) simply 0.2 provided try the rest yourself.
OpenStudy (anonymous):
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