Home
Class 12
MATHS
If P(B)=3/5, P(A/B)=1/2 and P(AcupB)=4/5...

If `P(B)=3/5`, P(A/B)=`1/2` and `P(AcupB)=4/5` then `P(AcupB')+P(A'cupB)`=

A

`1/5`

B

`4/5`

C

`1/2`

D

1

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    PRADEEP PUBLICATION|Exercise EXERCISE|467 Videos

  • MODEL PAPER (2)

    PRADEEP PUBLICATION|Exercise EXERCISE|40 Videos

  • RELATIONS AND FUNCTIONS

    PRADEEP PUBLICATION|Exercise EXERCISE|401 Videos

Similar Questions

Explore conceptually related problems

If P (B) = (3)/(5) P (A |B) = (1)/(2) and P (A cup B ) = (4)/(5) then P (A cup B )'+ P (A' cup B )=

You are given that A and B are two events such that P (B) = (3)/(5), P (A|B) = (1)/(2) and P (A cupB)= (4)/(5) then P (B |A) is equal to

If P(A)=2/5 , P(B)=3/10 and P(AcapB)=1/5 , then P(A'/B')+P(B'/A') is equal to

If P(A)=3/10 , P(B)=2/5 then P(AcupB)=3/5 , then P(B/A)+P(A/B) equals

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

If P (A) = 3//5, P {B) = 1//5 and P (A cup B) = 4//5 , then P (A//B) equals :

If P(A)=6/13 and P(B)=7/13 and P(AcupB)=9/13 find P(AcapB)

You are given that A and B are two events such that P (B) = (3)/(5) , P (A | B ) = (1)/(2) and P (A cup B)= (4)/(5), then P (A) equals

If P (A) = 1/5 , P (B) = 3/10 and P (A cap B) = 1/25 then P (A cup B) is :

If P(A)=6/13 and P(B)=7/13 and P(AcupB)=9/13 find P(A//B)

PRADEEP PUBLICATION-PROBABILITY-EXERCISE
  1. If P(AcapB)=0.15, P(B)=0.10 then P(A/B)=

    Text Solution

    |

  2. In Q.10 P(A) = 0.4, P(B) = 0.3 P(A∩B)=0.2, P(B/A') is equal to

    Text Solution

    |

  3. If P(B)=3/5, P(A/B)=1/2 and P(AcupB)=4/5 then P(AcupB')+P(A'cupB)=

    Text Solution

    |

  4. Let P(A)=5/13, P(B)=9/13 and P(AcapB)=5/13, then P(A/B) is equal to

    Text Solution

    |

  5. If A and B are two independent events with P(A)=3/5 and P(B)=4/9, then...

    Text Solution

    |

  6. If two events are independent then

    Text Solution

    |

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

    Text Solution

    |

  8. Let A and B be two events such that P(A)=3/8, P(B)=5/8 and P(AcupB)=3/...

    Text Solution

    |

  9. Two events E and F are independent . If P ( E) =0.3 , P (E cup F) = 0....

    Text Solution

    |

  10. A bag contains 5 red and 3 blue balls. If 3 balls are drawn at random ...

    Text Solution

    |

  11. In reference Q.20 above,the probability that exactly two of the three ...

    Text Solution

    |

  12. Three persons A,B and C fire at a target in turn, starting with A. the...

    Text Solution

    |

  13. Three distinguisable balls are distributed in three cells. The probabi...

    Text Solution

    |

  14. Suppose X is a binomial variate B(5,p) and P(X=2)=P(X=3), then p is eq...

    Text Solution

    |

  15. A die is thrown and a card is selected at random from a deck of 52 pla...

    Text Solution

    |

  16. A box contains 3 orange balls, 3 green and 2 blue balls. Three balls a...

    Text Solution

    |

  17. A flashlight has 8 batteries out of which 3 are dead. If two batteries...

    Text Solution

    |

  18. Two dice are thrown. If it is known that the sum of the number on the ...

    Text Solution

    |

  19. Two cards are drawn from a well shuffled deck of 52 playing cards with...

    Text Solution

    |

  20. The mean and variance of a random variable X having a binomial distrib...

    Text Solution

    |