Home
Class 12
MATHS
4 girls and 4 boys sit in a row. Find th...

4 girls and 4 boys sit in a row. Find the probability that the four girls are together

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

4 girls and 4 boys sit in a row. Find the probability the boys and girls sit in alternate seats.

Five boys and four girls randomly stand in a line. Find the probability that no two girls come together.

Five boys and four girls randomly stand in a line. Find the probability that no two girls come together.

A committee of 4 persons has to be chosen from 8 boys and 6 girls, consisting of atleast one girl. Find the probability that the committee consists of more girls than boys.

Assume that in a family, each child is equally likely to be a boy or a girl. A family with three children is chosen at random. Find the probability that the eldest child is girl, given that the family has atleast one girl.

In a group of students, there are 3 boys and 3 girls, 4 students are to be selected at random from the group. Find the probability that either 3 boys and I girl or 3 girls and 1 boy are selected.

An experiment succeede twice as often as it fails. Find the probability that in the next six trials there are at least 4 success.

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

MBD PUBLICATION-PROBABILITY-QUESTION BANK
  1. A pair of dice is rolled once. Find the probability that the maximum o...

    Text Solution

    |

  2. A pair of dice is rolled once. Find the probability that the maximum o...

    Text Solution

    |

  3. 4 girls and 4 boys sit in a row. Find the probability that the four gi...

    Text Solution

    |

  4. 4 girls and 4 boys sit in a row. Find the probability the boys and gir...

    Text Solution

    |

  5. A committee of 3 is to be chosen from among 10 people including X and ...

    Text Solution

    |

  6. A committee of 3 is to be chosen from among 10 people including X and ...

    Text Solution

    |

  7. A committee of 3 is to be chosen from among 10 people including X and ...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |