Home
Class 12
MATHS
If P(AnnB)=7//10andP(B)=17//20, where P ...

If `P(AnnB)=7//10andP(B)=17//20`, where P stands for probability then `P(A|B)` is equal to

A

1)`7//8`

B

2)`17//20`

C

3)`14//17`

D

4)`1//8`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • K-CET-MATHEMATICS-2015

    SUNSTAR PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|60 Videos

  • P.U .BOARD LATEST MODEL QUESTION PAPER - 2

    SUNSTAR PUBLICATION|Exercise PART-E|4 Videos

Similar Questions

Explore conceptually related problems

If P(A nn B) = (7)/(10) and P(B) = (17)/(20) , where P stands for probability then P (A/B) is equal to

If P(A cap B) = 7/10 and P(B) = 17/10 then P(A/B) =

If P(A) =4/5 and P(A cap B) = 7/10 then P(B/A) =

Let A and B two events such that P( bar(A cup B)) = 1/6 , P(A capB) =1/4 and P(bar(A)) =1/4 , where bar(A) stands for complement of event A . Then events A and B are :

Let A and B be two such that P(bar(A cup B))=1/6 , P(A cap B) = 1/4 and P(bar(A)) = 1/4 where bar(A) stands for the complement of the event A . Then the events A and B are :

If P(E) = 0.20, then the probability of 'not E' is:

If A and B are two events such that P(A cup B) =3/4 ,P(A cap B) = 1/4 and P(bar(A)) =2/3 then P( bar(A) capB) is equal to

If P(A)=3/5 and P(B)=1/5 find P(A cap B) , where A and B are independent events.

If P(A)=(3)/(8), P(B)=(5)/(8) and P(AcupB)=(3)/(4) , then P((overline(A))/(overline(B))) is equal to

SUNSTAR PUBLICATION-K-CET-MATHEMATICS-2016-MULTIPLE CHOICE QUESTIONS
  1. If the straight lines 2x+3y-3=0 and x+ky+7=0 are perpendicular, then t...

    Text Solution

    |

  2. The rate of change of area of a circle with respect to its radius at r...

    Text Solution

    |

  3. Find the value of tan ""pi/8.

    Text Solution

    |

  4. Area lying between the curves y^(2)=2x and y=x is

    Text Solution

    |

  5. If P(AnnB)=7//10andP(B)=17//20, where P stands for probability then P(...

    Text Solution

    |

  6. The coefficient of variation of two distribution are 60 and 70. The st...

    Text Solution

    |

  7. Two cards are drawn at randrom from a pack of 52 cards. The probabilit...

    Text Solution

    |

  8. If sin^(-1)x+sin^(-1)y=(pi)/(2), then x^(2) is equal to

    Text Solution

    |

  9. The value of int(2)^(8)(sqrt(10-x))/(sqrt(x)+sqrt(10-x))dx is

    Text Solution

    |

  10. Write the contrapositive and converse of the following statements. I...

    Text Solution

    |

  11. Two dice are thrown simultaneously. The probability of obtaining a tot...

    Text Solution

    |

  12. If A=[(cos alpha, -sin alpha),(sin alpha, cos alpha)], and A+A'=I, the...

    Text Solution

    |

  13. IF A = [{:(3,,1),(-1,,2):}] then A^(2) -5A is equal to

    Text Solution

    |

  14. Find a value of "x"for which x( hati + hatj+ hatk) is a uni...

    Text Solution

    |

  15. If x=2+3costheta and y=1-3sintheta represent a circle then the centre ...

    Text Solution

    |

  16. The vector equation of the plane which is at a distance of 3//sqrt(14)...

    Text Solution

    |

  17. Find the co-ordinates of the foot of the perpendicular drawn from the ...

    Text Solution

    |

  18. If cos alpha, cos beta, cos gamma are the direction cosines fo a vecto...

    Text Solution

    |

  19. The value of the sin 1^(@) + sin2^(@) + … + sin359^(@) is equal to

    Text Solution

    |

  20. Integrating factor of x(dy)/(dx) -y = x^(4) -3x is

    Text Solution

    |