Ginen PA45PB65PA and B25 d 2 points Find .pdf

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Ginen: P(A)=.45,P(B)=.65,P(A and B)=.25 (d) (2 points) Find P(A and B) =2P(ApointsP(AandB)B)1 P(AorB) (d) .15 (e) (2 points) Find P(A or B) points)FindP(AorB)=P(A)+P(B)P(AandB).45+.15.25 (e) .85 (f) (2 points) Find P(A or B) =P(A and B)=1.25.

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