Question: Can someone explain the steps to figure out the answer? Let A and B be two disjoint events such that P(A) = 0.22 and P03)

Can someone explain the steps to figure out the answer?

Can someone explain the steps to figure out the answer? Let A

Let A and B be two disjoint events such that P(A) = 0.22 and P03) = 0.25. The probability that either event occurs P(A or B) is %

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