Question: Let Aand be events with= P (A) 0.3,= P (B ) 0.8, and= P (A and B)= 0.2 .(a) Are ( A and B) independent?

Let Aand be events with=P (A) 0.3,= P (B ) 0.8, and=P (A andB)= 0.2

.(a) Are (AandB) independent? Explain.

(b) ComputeP (AorB)

.(c) AreA and B mutually exclusive? Explain.

(a) AreAandB independent? Explain.

independent since

(Choose one)

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