Mathegoras

Probability › Events and basic probability › Events, unions and complements

Probability of A from two unions

High school · ●●○○○ 20 pts

Given P(A∪B)=0.7P(A \cup B)=0.7 and P(A∪B′)=0.9P(A \cup B')=0.9, determine P(A)P(A).

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