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Mathematics, 27.02.2021 21:20 javink18

If A and B are mutually exclusive, and if P(A)=0.3 and P(B) = 0.6, what is P(A or B)?

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If A and B are mutually exclusive, and if P(A)=0.3 and P(B) = 0.6, what is P(A or B)?...
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