Home
Class 12
MATHS
If A and B are events such that P(A/B)=P...

If A and B are events such that `P(A/B)=P(B/A)`, then

A

`A sub B ` but A `ne B `

B

A= B

C

`A cap B = phi `

D

P (A) = P (B)

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    ACCURATE PUBLICATION|Exercise Questions Carrying Type -II ( FILL IN THE BLANKS QUESTIONS)|10 Videos

  • PROBABILITY

    ACCURATE PUBLICATION|Exercise Questions Carrying Type -III ( TRUE OR FALSE QUESTIONS ) |21 Videos

  • PROBABILITY

    ACCURATE PUBLICATION|Exercise SAMPLE QUESTION PAPER -I ( SOLVED ) ( SECTION -D )|6 Videos

  • MATRICES

    ACCURATE PUBLICATION|Exercise QUESTIONS CARRYING 6 MARKS |4 Videos

  • RELATION AND FUNCTIONS

    ACCURATE PUBLICATION|Exercise QUESTIONS CARRYING 1 MARK - TYPE-III|11 Videos

Similar Questions

Explore conceptually related problems

Fill ups If A and B are two events such that P(A/B)=P(A), then A is …………of B.

If A and B are events such that P (A|B) = P(B|A) ne 0 then:

If A and B are events such that P(A)=0.4, P(B)=0.5 and P(B/A)=0.6 , then P(bar(AnnB)) is :

Fill ups If A and B are two events such that P(A//B)=p , P(A)=p, P(B)=1/3 and P(AcupB)=5/9 then p=……………. .

If A and B are events such that P(A) = 0·4, P(B) = 0.8 and P(B/A) = 0·6, then P(A nn B) is :

If A and B are two events such that P(AcupB)=(5)/(6), P(A)=(1)/(3) and P(B)=(3)/(4) , then A and B are

ACCURATE PUBLICATION-PROBABILITY -Questions Carrying 1 mark Type -1 ( MULTIPLE CHOICE QUESTIONS )
  1. If E and F are independent events, P (E) = 1/2 and P (F) = 1/3, then P...

    Text Solution

    |

  2. If P (A) = 1/2 , P(B) = 0 then P (A|B) is :

    Text Solution

    |

  3. If A and B are events such that P(A/B)=P(B/A), then

    Text Solution

    |

  4. If A and B are two events such that P(A) ne 0 and P(B/A) = 1, then

    Text Solution

    |

  5. If P(A/B) > P(A), then which of the following is correct : :

    Text Solution

    |

  6. If A and B are any two events such that : P(A) + P(B) – P(A and B) = P...

    Text Solution

    |

  7. If A and B are two events such that AsubB and P(B) ne 0, then which of...

    Text Solution

    |

  8. If P ( A ) = 0.2 , P ( B ) = 0.6 , find P ( A ∪ B ) . where A and B ...

    Text Solution

    |

  9. If P (E) denotes probability prime number in dice.Find its value.

    Text Solution

    |

  10. If E is any event then P (E) belongs to

    Text Solution

    |

  11. If P(A)=0.2, P(B)=0.4, P(AuuB)=0.6 , then P(A//B) is equal to

    Text Solution

    |

  12. If A and B are events such that P(A) = 0·4, P(B) = 0.8 and P(B/A) = 0·...

    Text Solution

    |

  13. If A and B are independent events such that 0 lt P (A) lt 1 and 0 lt P...

    Text Solution

    |

  14. Let X be a discrete random variable. The probaility distribution of X ...

    Text Solution

    |

  15. Let 'X' be a discrete random variable assuming values x1, x2, ...........

    Text Solution

    |

  16. If P (A) = (4)/(5) and P (A cap B ) = (7)/(10) , then P (B | A) is eq...

    Text Solution

    |

  17. If P ( A cap B) = (7)/(10) and P (B) = (17)/(20) then P (A | B) equal...

    Text Solution

    |

  18. If P (A) = (3)/(10), P (B) = (2)/(5) and P (B) = (2)/(5) and P (A cup...

    Text Solution

    |

  19. If P (A) = (2)/(5) , P (B) = (3)/(10) and P ( A cap B) = (1)/(5) , ...

    Text Solution

    |

  20. If A and B are two events such that P (A) = (1)/(2) , P (B) = (1)/(3)m...

    Text Solution

    |