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

If A and B are two events such that P (not A) `= (7)/(10)`, P (not B) = `(3)/(10) and P (A/B) = (3)/(14)`, then what is `P (B/A)` equal to ?

A

`(11)/(14)`

B

`(9)/(11)`

C

`(1)/(4)`

D

`(1)/(2)`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • QUESTION PAPER 2021

    NDA PREVIOUS YEARS|Exercise MULTIPLE CHOICE QUESTIONS|120 Videos

  • SEQUENCE AND SERIES

    NDA PREVIOUS YEARS|Exercise MATH|148 Videos

Similar Questions

Explore conceptually related problems

If A and B are two events such that P(A) = (3)/(8) P(B) = (5)/(8) and P(A uu B) = (3)/(4) , then P((bar(A))/(B))

If A and B are two events such that P(A) = 3/4 and P(B) = 5/8, then

If A and B are any two events such that P(A) + P(B) - P (A and B) = P(A) , then

If A and B are two events such that P(A)=(3)/(8), P(B)=(5)/(8) and P(A uu B)=(3)/(4) then 5P((B)/(bar(A))) is

If A and B are two events such that P(A uu B) + P(A nn B) = (7)/(8) and P(A) = 2P(B) , then P(A) =

NDA PREVIOUS YEARS-QUESTION PAPER 2021(I)-MULTIPLE CHOICE QUESTION
  1. The tangent to the curve x^(2) = y at (1,1) makes an angle theta with ...

    Text Solution

    |

  2. Consider the following relations for two events E and F: 1. P (E cap...

    Text Solution

    |

  3. If P(A|B) lt P(A), then which one of the following is correct ?

    Text Solution

    |

  4. A problem is given to three students A, B and C, whose probabilities o...

    Text Solution

    |

  5. In a cricket match, a batsman hits a six 8 times out of 60 balls he pl...

    Text Solution

    |

  6. Two regression lines are given as 3x-4y+8=0 and 4x-3y-1 = 0 Consider...

    Text Solution

    |

  7. Two regression lines are given as 3x-4y+8=0 and 4x-3y-1 = 0 Consider...

    Text Solution

    |

  8. The marks obtained by 60 students in a certain subject out of 75 are g...

    Text Solution

    |

  9. The marks obtained by 60 students in a certain subject out of 75 are g...

    Text Solution

    |

  10. What is the mean of natural numbers contained in the interval (15, 64)...

    Text Solution

    |

  11. For the set of number x, x, x+2, x+3, x+10 where x is a natural numb...

    Text Solution

    |

  12. The mean of 10 observations is 5.5. If each observation is multiplied ...

    Text Solution

    |

  13. If g is the geometric mean of 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024...

    Text Solution

    |

  14. If the harmonic mean of 60 and x is 48, then what is the value of x ?

    Text Solution

    |

  15. What is the mean deviation of first 10 even natural numbers ?

    Text Solution

    |

  16. If overset(10)underset(r=1)Sigmax(i) = 110 and overset(10)underset(i...

    Text Solution

    |

  17. 3-digit numbers are formed using the digits 1, 3, 7 without repetion o...

    Text Solution

    |

  18. What is the probability that the roots of the equation x^(2) +x +n = 0...

    Text Solution

    |

  19. If A and B are two events such that P (not A) = (7)/(10), P (not B) = ...

    Text Solution

    |

  20. Seven white balls and three black balls are randomly placed in a row. ...

    Text Solution

    |