Home
Class 12
MATHS
Two teams are to play a series of five m...

Two teams are to play a series of five matches between them. A match ends in a win, loss, or draw for a team. A number of people forecast the result of each match and no two people make the same forecast for the series of matches. The smallest group of people in which one person forecasts correctly for all the matches will contain `n` people, where `n` is a. `81` b. `243` c. `486` d. none of these

A

81

B

243

C

486

D

729

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PERMUTATION & COMBINATION

    VMC MODULES ENGLISH|Exercise LEVEL-2|88 Videos

  • PERMUTATION & COMBINATION

    VMC MODULES ENGLISH|Exercise JEE ARCHIVE|50 Videos

  • PERMUTATION & COMBINATION

    VMC MODULES ENGLISH|Exercise JEE ARCHIVE|50 Videos

  • MOCK TEST 9

    VMC MODULES ENGLISH|Exercise MATHEMATICS (SECTION 2)|5 Videos

  • PROBABILITY

    VMC MODULES ENGLISH|Exercise JEE ADVANCED (ARCHIVE)|102 Videos

Similar Questions

Explore conceptually related problems

Which one is matched correctly

the results of 11 chess matches (as win , lose or draw ) are to be forecast . Out of all posible forecasts, the number of ways in which 8 correct and 3 incorrect results can be forecast is

Which of the following are correctly matched ?

Which are correctly is matched

Which of the following are correctly matched?

Which one of the following is correctly matched

Which one of the following is correctly matched ?

Which one of the following is correctly matched ?

Which one of the following is correctly matched ?

Which one of the following is correctly matched ?

VMC MODULES ENGLISH-PERMUTATION & COMBINATION-LEVEL-1
  1. Find the number of ways to give 16 different things to three persons A...

    Text Solution

    |

  2. The number of ways of disturbing 10 different books among 4 students (...

    Text Solution

    |

  3. If 3n different things can be equally distributed among 3 persons in k...

    Text Solution

    |

  4. n different toys have to be distributed among n children. Total number...

    Text Solution

    |

  5. Number of ways in which a pack of 52 playing cards be distributed equa...

    Text Solution

    |

  6. 8 different balls have to be distributed among 3 children so that ever...

    Text Solution

    |

  7. The total number of ways in which a beggar can be given at least one r...

    Text Solution

    |

  8. Find the number of ways in which 10 condidates A(1),A(2),......,A(10) ...

    Text Solution

    |

  9. Let A be the set of four digit numbers a(1)a(2)a(3)a(4), where a(1) gt...

    Text Solution

    |

  10. Among 10 persons, A, B, C are to speak at a function. The number of...

    Text Solution

    |

  11. Two teams are to play a series of five matches between them. A matc...

    Text Solution

    |

  12. The number of nine nonzero digits such that all the digits in the f...

    Text Solution

    |

  13. A teacher takes three children from her class to a zoo at a time, bu...

    Text Solution

    |

  14. A is a set containing n different elements. A subset PofA is chosen. T...

    Text Solution

    |

  15. Six X 's have to be placed in the squares of the figure below, such th...

    Text Solution

    |

  16. A car will hold 2 in the front seat and 1 in the rear seat. If among 6...

    Text Solution

    |

  17. A family consists of a grandfather, 5 sons and daughters and 8 grand c...

    Text Solution

    |

  18. In a conference 10 speakers are present. If S1 wants to speak before S...

    Text Solution

    |

  19. The number of ways to fill each of the four cells of the table with...

    Text Solution

    |

  20. For a set of five true/false questions, no student has written all ...

    Text Solution

    |