試題詳解

191. Let A, B, and C be events such that P[A] = 0.2, P[B] = 0.1, and P[C] = 0.3. The events A and B are independent, the events B and C are independent, and the events A and C are mutually exclusive.

Calculate P[A∪B∪C].
(A) 0.496
(B) 0.540
(C) 0.544
(D) 0.550
(E) 0.600