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probability questions Question 9 (6 marks) Suppose that A and B are 2 different events with P(A) = 0.6, P(B) = 0.3, and P(An B)

probability questions

Question 9 (6 marks) Suppose that A and B are 2 different events with P(A) = 0.6, P(B) = 0.3, and P(An B) = 0.2. Find the probability that (a) A or B occurs. [3] (b) Neither A nor B occurs. [3]

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