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If A,B are two events such that P(A)=0.3...

If A,B are two events such that P(A)=0.3, P(B)=0.4,P(AcupB)=0.6 Find
`P(B | A^c)

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`P(B|A^c)=(P(B capA^c))/(P(A^c))=(P(B-A))/(1-P(A))=(P(B)-P(AcapB))/(1-0.3)=(0.4-0.1)/0.7=0.3/0.7=3/7`
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MBD PUBLICATION-PROBABILITY-QUESTION BANK
  1. If A,B are two events such that P(A)=0.3, P(B)=0.4,P(AcupB)=0.6 Find ...

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  2. If A,B are two events such that P(A)=0.3, P(B)=0.4,P(AcupB)=0.6 Find ...

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  3. If A,B are two events such that P(A)=0.3, P(B)=0.4,P(AcupB)=0.6 Find ...

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  4. If A , B are event such that P(A)=0.6, P(B)=0.4 and P(A cap B)=0.2, th...

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  5. If A , B are event such that P(A)=0.6, P(B)=0.4 and P(A cap B)=0.2, th...

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  6. If A , B are event such that P(A)=0.6, P(B)=0.4 and P(A cap B)=0.2, th...

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  7. If A , B are event such that P(A)=0.6, P(B)=0.4 and P(A cap B)=0.2, th...

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  8. If A and B are independent events,show that A^c and B^c are independ...

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  9. If A and B are independent events,show that A and B^c are independen...

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  10. If A and B are independent events,show that A^c and B are independen...

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  11. Two different digits are selected at random from the digits 1 through ...

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  12. Two different digits are selected at random from the digits 1 through ...

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  13. Two different digits are selected at random from the digits 1 through ...

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  14. Two different digits are selected at random from the digits 1 through ...

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  15. If P (A) = 0.4,P (B | A)= 0.3 and P (B^c | A^c)=0.2. find P (A | B )

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  16. If P (A) = 0.4,P (B | A)= 0.3 and P (B^c | A^c)=0.2. find P ( B | A^...

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  17. If P (A) = 0.4,P (B | A)= 0.3 and P (B^c | A^c)=0.2. find P(B)

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  18. If P (A) = 0.4,P (B | A)= 0.3 and P (B^c | A^c)=0.2. find P(A^c)

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  19. If P (A) = 0.4,P (B | A)= 0.3 and P (B^c | A^c)=0.2. find P(A cup B)

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  20. If P(A)=0.6, P(B | A)= 0.5, find P (A cup B) if A, B are independent.

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