Mathematics, 03.03.2020 21:19 amunson40
In an experiment, A, B, C, andD are events with probabilitiesP[A UB] = 5/8,P[A] =3/8,
P[C ∩D] = 1/3, andP[C] =1/2. Furthermore, Aand B are disjoint, whileC and D areindependent.
(a) Find P[A∩ B],P[B],P[A ∩Bc], andP[A UBc].
(b) Are A andB independent?
(c) FindP[D],P[C ∩Dc],P[Cc∩ Dc],andP[C|D].
(d) Find P[CU D] andP[C UDc].
(e) Are C andDcindependent?
Answers: 1
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In an experiment, A, B, C, andD are events with probabilitiesP[A UB] = 5/8,P[A] =3/8,
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