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What is the probability that a or b occurs

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Reference no: EM132130799

Suppose P(A)=0.2

P(A)=0.2 and P(B)=0.4

  1. P(B)=0.4.If A and B are disjoint, what is the probability that A or B occurs?P(A∪B)=
  2. If A and B are independent, what is the probability that A or B occurs?P(A∪B)=

Reference no: EM132130799

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