Home
Class 12
MATHS
If two events A and B are such that P(ov...

If two events A and B are such that `P(overline(A))=0.3, P(B)=0.4 and P(Acapoverline(B))=0.5,` then `P((B)/(Acupoverline(B)))` is equal to

Text Solution

Verified by Experts

The correct Answer is:
`1/4`
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    ML KHANNA|Exercise Self Assessment Test|122 Videos
  • PROBABILITY

    ML KHANNA|Exercise MISCELLANEOUS EXERCISE (Comprehension)|1 Videos
  • PROBABILITY

    ML KHANNA|Exercise Problem Set (1) TRUE AND FALSE|11 Videos
  • PERMUTATIONS AND COMBINATIONS

    ML KHANNA|Exercise SELF ASSESSMENT TEST|20 Videos
  • PROGRESSIONS

    ML KHANNA|Exercise MISCELLANEOUS EXERCISE (ASSERTION/REASON) |1 Videos

Similar Questions

Explore conceptually related problems

If two events A and B are such that P(A')=0.3, P(B)=0.4 and P(A nn B')=0.5 , then P((B)/(A uu B')) equals

If two events A and B are such that P(A^(C))=0.3, P(B)=0.4 and P(A nn B^(C))=0.5 then P(B//A uu B^(C)) is

If two events A and B are such that P(A^(C))=0.2, P(B)=0.3 and P(A nn B^(C))=0.4 , then P((B)/(A uu B^(C))) equals

If two events A and B are such that P(A) =0.3, P(B)=0.4 and P(A'nnB') =0.5. then find the value of P(B//AuuB')).

If two events A and B are such that P(A')=0.3,P(B)=0.4and P(AnnB')=0.5, then find the value of P[B//AuuB')].

If two events A and B are such that P(A^( C)) = 0.3 and P(B) = 0.4 and P(AcapB^( C)) = 0.5, then P[B|(AcupB^( C))] is equal to

If two events A and B such that P(A')=0.3 , P(B)=0.5 and P(AnnB)=0.3 , then P(B//AuuB') is

ML KHANNA-PROBABILITY-Problem Set (1) FILL IN THE BLANKS
  1. A pair of unbiased dice are rolled together till a sum of either 5 or ...

    Text Solution

    |

  2. The probability that a bomb dropped from a plane strikes the target is...

    Text Solution

    |

  3. A pair of dice is thrown 4 times. If getting a doublet is considere...

    Text Solution

    |

  4. A determinant is chosen at random from the set of all determinants of ...

    Text Solution

    |

  5. For a biased die, the probabilities for the different faces to turn up...

    Text Solution

    |

  6. The probability of getting a number between 1 and 100 which is divisib...

    Text Solution

    |

  7. A box contains 100 tickets numbered 1, 2, 3, ... ,100. Two tickets ar...

    Text Solution

    |

  8. P(A cup B)=P(A cap B) if and only if the relation between P(A) and P(B...

    Text Solution

    |

  9. If A and B be two events such that P(A)=0*3 and P(A cupoverline(B))=0*...

    Text Solution

    |

  10. If E(1) and E(2) are exclusive events then P(E(1) capE(2))=

    Text Solution

    |

  11. If (1+3p)/(3),(1-p)/(4) and (1-2p)/(2) are the probabilities of three ...

    Text Solution

    |

  12. If ((1-3p))/2,((1+4p))/3,((1+p))/6 are the probabilities of three m...

    Text Solution

    |

  13. If E(1) and E(2) are two events and E(2) is a subset of E(1) then P(E(...

    Text Solution

    |

  14. If two events A and B are such that P(overline(A))=0.3, P(B)=0.4 and P...

    Text Solution

    |

  15. If P(AcupB)=0*9,P(B)=0*4 when A and B are independent events then P(A)...

    Text Solution

    |

  16. Urn A contains 6 red and 4 black balls and urn B contains 4 red and 6 ...

    Text Solution

    |

  17. The probability that India wins a cricket test match against England i...

    Text Solution

    |