If A is an event of a random experiment such thatPA): P(A)7:12,then fi – InterviewSolution

1.	If A is an event of a random experiment such thatPA): P(A)7:12,then find P(A).
Answer» P(A)/(1-P(A))=7/1212P(A)=7-7P(A)so 19P(A)=7so P(A)=7/19

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