Home
Class 12
MATHS
Let A and B be two non-null events such ...

Let `A` and `B` be two non-null events such that `AsubeB`. Then, which of the following statements is always correct?

A

P(A|B)=P(B)-P(A)

B

P(A|B) `ge` P(A)

C

P(A|B) `le` P(A)

D

P(A|B)=1

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    MCGROW HILL PUBLICATION|Exercise Previous Years B-Architecture Entrance Examination Papers|21 Videos

  • PROBABILITY

    MCGROW HILL PUBLICATION|Exercise Exercises (Numerical Answer)|28 Videos

  • PERMUTATIONS AND COMBINATIONS

    MCGROW HILL PUBLICATION|Exercise Questions from Previous Years. B-Architecture Entrance Examination Papers |17 Videos

  • PROGRESSIONS

    MCGROW HILL PUBLICATION|Exercise Questions from Previous Years. B-Architecture Entrance Examination Papers|25 Videos

Similar Questions

Explore conceptually related problems

Which of the following statement is always correct?

Let A and B be two non-null events such that A sube B. Then,which of the following statements is always correct?

Let A and B be two non-null events such that A sub B . Then, which of the following statements is always correct.

Which of the following statement are always correct ?

If A and B are two events such that A sub B and P(B)ne0 , then which of the following is correct:

If A and B are two events such that AsubB and P(B)!=0 when of the followng is correct?

Let A and B be two independent events such that P(A) = 1/3 and P(B) = 1/6. Then, which of the following is TRUE?

Let A and B be two matrices such that AB = A and BA = B. Which of the following statements are correct ? 1. A^(2) = A 2. B^(2)=B 3. (AB)^(2)=AB Select the correct answer using the code given below :

MCGROW HILL PUBLICATION-PROBABILITY-Previous Years AIEEE/JEE Main Papers
  1. Two different families A and B are blessed with equal number of child...

    Text Solution

    |

  2. Two cards are drawn successively with replacement from a well-shuffled...

    Text Solution

    |

  3. An urn contains 5 red and 2 green balls. A ball is drawn at random fro...

    Text Solution

    |

  4. An unbiased coin is tossed. If the outcome is a head then a pair of un...

    Text Solution

    |

  5. If the probability of hitting a target by a shooter, in any shot is 1/...

    Text Solution

    |

  6. Two integers are selected at random from the set {1, 2, …, 11}. Given ...

    Text Solution

    |

  7. Let S={1,2,...,20} A subset B of S is said to be "nice", if the sum of...

    Text Solution

    |

  8. There are 30 white balls and 10 red balls in bag. 16 balls are drawn w...

    Text Solution

    |

  9. In a random experiment, a fair die is rolled until two fours are obtai...

    Text Solution

    |

  10. In a class of 60 students, 40 opted for NCC, 30 opted for NSS and 20 o...

    Text Solution

    |

  11. In a game, a man wins Rs 100 if he gets 5 or 6 on a throw of a fair di...

    Text Solution

    |

  12. A and B try to hit a target. The probability that A hits the target is...

    Text Solution

    |

  13. Let A and B be two non-null events such that AsubeB. Then, which of th...

    Text Solution

    |

  14. The minimum number of times one has ot toss a fair coin so that the pr...

    Text Solution

    |

  15. Four persons can hit a target correctly with probabilities (1)/(2),(1)...

    Text Solution

    |

  16. In a certain city only two newspapers A and B are published, it is kno...

    Text Solution

    |

  17. Assume that each born child is equally likely to be a boy or a girl. I...

    Text Solution

    |

  18. Minimum number of times a fair coin must be tossed so that the probili...

    Text Solution

    |

  19. For an initia screening of an admission test, a candidate is given fif...

    Text Solution

    |

  20. Three of the six vertices of a regular hexagon are chosen the rando...

    Text Solution

    |