Home
Class 12
MATHS
A class consists of 25 boys and 15 girls...

A class consists of 25 boys and 15 girls. If a committee of 6 is to be chosen at random, find the probability that are exactly 4 girls in the committee

Promotional Banner

Topper's Solved these Questions

  • PRINCIPLES OF MATHEMATICAL INDUCTION

    MBD PUBLICATION|Exercise QUESTION BANK|16 Videos

  • RELATION AND FUNCTION

    MBD PUBLICATION|Exercise QUESTION BANK|103 Videos

Similar Questions

Explore conceptually related problems

A class consists of 25 boys and 15 girls. If a committee of 6 is to be chosen at random, find the probability that are exactly 3 boys in the committee

A class consists of 25 boys and 15 girls. If a committee of 6 is to be chosen at random, find the probability there is at least one girl in the committee

A class consists of 25 boys and 15 girls. If a committee of 6 is to be chosen at random, find the probability that all members of the committee are girls

A class consists of 25 boys and 15 girls. If a committee of 6 is to be chosen at random, find the probability that all members of the committee are boys

There are 20 boys and 10 girls in a class. If a committee of 6 is to be chosen at random having at least 2 boys and 2 girls, find the probability that there are 4 boys in the committee

There are 20 boys and 10 girls in a class. If a committee of 6 is to be chosen at random having at least 2 boys and 2 girls, find the probability that there are 3 boys in the committee

A committee of 3 is to be chosen from among 10 people including X and Y. Find the probability that X is the committee

A committee of 3 is to be chosen from among 10 people including X and Y. Find the probability that X or Y belongs the committee

A committee of 3 is to be chosen from among 10 people including X and Y. Find the probability that X and Y belong the committee

MBD PUBLICATION-PROBABILITY-QUESTION BANK
  1. A class consists of 25 boys and 15 girls. If a committee of 6 is to be...

    Text Solution

    |

  2. A class consists of 25 boys and 15 girls. If a committee of 6 is to be...

    Text Solution

    |

  3. A class consists of 25 boys and 15 girls. If a committee of 6 is to be...

    Text Solution

    |

  4. A class consists of 25 boys and 15 girls. If a committee of 6 is to be...

    Text Solution

    |

  5. There are 20 boys and 10 girls in a class. If a committee of 6 is to b...

    Text Solution

    |

  6. There are 20 boys and 10 girls in a class. If a committee of 6 is to b...

    Text Solution

    |

  7. There are 120 students in a class who have opted for the following MIL...

    Text Solution

    |

  8. There are 120 students in a class who have opted for the following MIL...

    Text Solution

    |

  9. Sometimes probability of an event A is expressed as follows. We say th...

    Text Solution

    |

  10. Sometimes probability of an event A is expressed as follows. We say th...

    Text Solution

    |

  11. Six dice are rolled. Find the probability that all six faces show diff...

    Text Solution

    |

  12. There are 60 tickets in a bag numbered 1 through 60. If a ticket is pi...

    Text Solution

    |

  13. Compute P(A triangle B) in terms of P(A), P(B) and P(A cap B) where A ...

    Text Solution

    |

  14. Three volumes of book and five volumes of another book are placed at r...

    Text Solution

    |

  15. 2 black cards and 2 red cards are lying face down on a table. If you g...

    Text Solution

    |

  16. 2 black cards and 2 red cards are lying face down on a table. If you g...

    Text Solution

    |

  17. 2 black cards and 2 red cards are lying face down on a table. If you g...

    Text Solution

    |

  18. A school has six classes 1, 2, 3, 4, 5 and 6 classes 2, 3, 4, 5 and 6 ...

    Text Solution

    |

  19. A school has six classes 1, 2, 3, 4, 5 and 6 classes 2, 3, 4, 5 and 6 ...

    Text Solution

    |

  20. Let a die be weighed in such a way that the probability of getting a n...

    Text Solution

    |