evanbaarck2 evanbaarck2

27-05-2021
Mathematics

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A and B are two events. Let P(A)=0.45, P(B)=0.2, and P(A and B)=0.65 Are the events are independent?

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Аноним Аноним

27-05-2021

Answer:

[tex]P(A ) \times P( B) = 0.45 \times 0.2 \\ = 0.09[/tex]

They are not independent

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