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Hello, I am stuck on this question. Can you please help? Thank you! Given P ( A ) =0.7and P ( B ) =0.2,do the

Hello, I am stuck on this question. Can you please help?

Thank you!

GivenP(A) =0.7andP(B) =0.2,do the following. (For each answer, enter a number.)

(a)IfAandBare mutually exclusive events, computeP(AorB).

Answer:

(b)IfP(AandB) =0.3, computeP(AorB).

Answer:

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