Home
Class 11
MATHS
A,B and C are three mutually exclusive a...

A,B and C are three mutually exclusive and exhaustive events associated with a random experiment . Find P(A) given that `P(B)=(3)/(2)P(A)andP(C )=(1)/(2)P(B)`.

Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    MODERN PUBLICATION|Exercise EXERCISE|348 Videos

  • PERMUTATIONS AND COMBINATIONS

    MODERN PUBLICATION|Exercise EXERCISE|319 Videos

  • RELATIONS AND FUNCTIONS

    MODERN PUBLICATION|Exercise EXERCISE|226 Videos

Similar Questions

Explore conceptually related problems

If A,B,C are mutually exclusive and exhausive events associated with an experiment, then P(A)+P(B)+P( C)=1.

If E is an event associated with an experiment, find the value of P(E)+P(E^c) .

True or false If A and B are independent events associated with an experiment, then P(AcapB)=P(A)+P(B) .

Prove that P(A)= P(AcupB)+P(AcapB) , where A and B are any two events associated with an experiment.

If A and B are mutually exclusive, then P(AnnB) is equal to ______.

Fill ups If A is any event associated with an experiment then P (both A and B' occur)=…………… .

If E_1 and E_2 are independent events associated with an experiment such that P(E_1)=P_1 and P(E_2)=P_2 . Find P(E_1 or E_2) .

If E_1 and E_2 are two independent events associated with an experiment, then show that P(E_1cupE_2)=1-P(E_1^c)P(E_2^c)

MODERN PUBLICATION-PROBABILITY -EXERCISE
  1. Say True or False giving reason : P(A) = 0.3, P (B) = 0.45, P (A and...

    Text Solution

    |

  2. A and B are two mutually exclusive events of an experiment. If P (not ...

    Text Solution

    |

  3. A,B and C are three mutually exclusive and exhaustive events associat...

    Text Solution

    |

  4. Find the probability that when a hand of 7 cards is drawn from a well ...

    Text Solution

    |

  5. Find the probability that when a hand of 7 cards is drawn from a well ...

    Text Solution

    |

  6. Find the probability that when a hand of 7 cards is drawn from a well ...

    Text Solution

    |

  7. 4 cards are drawn from a well shuffled deck of 52 cards. What is the ...

    Text Solution

    |

  8. A die has two faces each with number ‘1’, three faces each with number...

    Text Solution

    |

  9. A die has two faces each with number ‘1’, three faces each with number...

    Text Solution

    |

  10. A die has two faces each with number ‘1’, three faces each with number...

    Text Solution

    |

  11. A box contains 10 red marbles, 20 blue marbles and 30 green marbles. 5...

    Text Solution

    |

  12. A box contains 10 red marbles, 20 blue marbles and 30 green marbles. 5...

    Text Solution

    |

  13. Three letters are dictated to three persons and an envelope is address...

    Text Solution

    |

  14. Out of 100 students, two sections of 40 and 60 are formed. If you and ...

    Text Solution

    |

  15. Out of 100 students, two sections of 40 and 60 are formed. If you and ...

    Text Solution

    |

  16. In a certain lottery 10,000 tickets are sold and ten equal prizes are ...

    Text Solution

    |

  17. In a certain lottery 10,000 tickets are sold and ten equal prizes are ...

    Text Solution

    |

  18. In a certain lottery 10,000 tickets are sold and ten equal prizes are ...

    Text Solution

    |

  19. A and B are two events such thatP(A)=0.54, P(B)=0.69 and P(AcapB)=0.35...

    Text Solution

    |

  20. A and B are two events such thatP(A)=0.54, P(B)=0.69 and P(AcapB)=0.35...

    Text Solution

    |