Home
Class 11
MATHS
Three horses H(1), H(2) and H(3) are in ...

Three horses `H_(1), H_(2)` and `H_(3)` are in a race which i s won by one o f them. If `H_(1)` is twice as likely to win as `H_(2)` and `H_(2)` is twice as likely to win as `H_(3)`, then their res p ective pro b abilities of Winnig are .

A

`4/7, 2/7, 1/7`

B

`2/7, 4/7, 1/7`

C

`1/7, 2/7, 4/7`

D

`1/3, 2/3 4/3`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    MARVEL PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|239 Videos

  • CIRCLE AND CONICS

    MARVEL PUBLICATION|Exercise MISCELLANEOUS MCQs|50 Videos

  • PROBABILITY DISTRIBUTIONS

    MARVEL PUBLICATION|Exercise MCQs|51 Videos

Similar Questions

Explore conceptually related problems

Three harmonic means H_(1),H_(2),H_(3) are inserted between the two numbers 20 and 4. Then find H_(1),H_(2) and H_(3) .

Amongest H_(2)O,H_(2)S,H_(2)Se and H_(2) Te the one with highest boiling point is :

The heat of formation of H_(2)O_((l)) is -286.2 kJ. The heat of formation of H_(2)O_((g)) is likely to be

Among H_(2)S, H_(2)O, H_(2)Se, "and" H_(2)Te ,the one with highest boiling point is _________.

MARVEL PUBLICATION-PROBABILITY-MULTIPLE CHOICE QUESTIONS
  1. If 6 dice are thrown, then probability that all show different numbers...

    Text Solution

    |

  2. If 2 cards are drawn from a pack of 52, then probability that they are...

    Text Solution

    |

  3. Three horses H(1), H(2) and H(3) are in a race which i s won by one o...

    Text Solution

    |

  4. If 1 ticket is drawn from 50 tickets, numbered from 1 to 50 then proba...

    Text Solution

    |

  5. If 1 pen is selected from a batch of 500 pens of which 50 are defectiv...

    Text Solution

    |

  6. If A, B, C are pair-wise mutually exclusive, and exhaustive, events of...

    Text Solution

    |

  7. If A, B, C are independent events such that P(Acap B) = 1/2, P(Bcap C)...

    Text Solution

    |

  8. If P(A) = 0.8, P(B) = 0.6 and P(A cap B) = 0.5," then " P (B'//A')=

    Text Solution

    |

  9. A ticket is drawn from 20 tickets, numbered from 1 to 20, and kept asi...

    Text Solution

    |

  10. Probability of throwing 15 in one throw with 3 dice is

    Text Solution

    |

  11. Probability of throwing neither 9 nor 11 in one throw with 2 dice is

    Text Solution

    |

  12. In a single throw with 3 dice, probability of getting a total of at le...

    Text Solution

    |

  13. If one card is taken from 17 cards, numbered 1, 2, 3, …., 17 , then pr...

    Text Solution

    |

  14. If a pair of dice is rolled, then probability that total score is divi...

    Text Solution

    |

  15. A box contains 50 bolts and 150 nuts. Half of the bolts and half of th...

    Text Solution

    |

  16. If P(Acup B) = 0.7 and P(Acap B) = 0.2," then " P(A') + P(B')=

    Text Solution

    |

  17. If 2 dice are thrown, the probability that product of scores is a perf...

    Text Solution

    |

  18. If A, B, C are mutually exclusive, and exhaustive, events of a sample ...

    Text Solution

    |

  19. A card is drawn from a deck of 52 cards. Find the probability of getti...

    Text Solution

    |

  20. A class consists of 100 students, 25 of them are girls and 75 boys, 20...

    Text Solution

    |