Home
Class 12
MATHS
If the probability of non-occurrence of ...

If the probability of non-occurrence of an event is `(4)/(7)` then the odds against the event are -

A

`4:7`

B

`7:4`

C

`4:3`

D

`3:4`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    CHHAYA PUBLICATION|Exercise VERY SHORT ANSWER TYPE QUESTION|61 Videos

  • PROBABILITY

    CHHAYA PUBLICATION|Exercise SHORT ANSWER TYPE QUESTIONS|46 Videos

  • PROBABILITY

    CHHAYA PUBLICATION|Exercise SAMPLE QUESTIONS FOR COMPETITIVE EXAMS|18 Videos

  • PLANE

    CHHAYA PUBLICATION|Exercise Sample Question for Competitive Examination( E Assertion - Reason Type )|2 Videos

  • PRODUCTS OF TWO VECTORS

    CHHAYA PUBLICATION|Exercise Sample Questions for Competitive Examination (Assertion - Reason Type )|2 Videos

Similar Questions

Explore conceptually related problems

If the probability of occurrence of an event is (5)/(8) , then the odds in favour of the event are -

If the probability of occurrence of an event is (3)/(7) , then the odds in favour of the events are_

If the probability of occurrence of an event is 5/8 then the odds in fovour of the event are-

If 2/11 Is the probability of occurring an event, what is the probability of the event will not occurs.

The probability of an event may exceed unity.

The odds in favour of an event A are 3:4 the odds against another independent event B are 7:4 what is the probability that at least one of the event will happen?

The odds in favour of an event are 4:3 . The odds against another independent event are 2:3 . What is the probability that at least one of the events will occur ?

can 7/2 be the probability of an event? Explain.

The probability of an impossible event is _________ .

The chance of an event happening is the square of the chance of a second event but the odds against the first are the cube of the odds against the second. The chances of the events are

CHHAYA PUBLICATION-PROBABILITY-MULTIPLE CHOICE TYPER QUESTIONS
  1. If S is the sure event then-

    Text Solution

    |

  2. If the events A,B, and C are mutully exclusive then P(Acup B cup C) =

    Text Solution

    |

  3. If the events A and B are not mutually exclusive then P(AcupB) =

    Text Solution

    |

  4. If the events A and B are mutually exclusive then-

    Text Solution

    |

  5. If the events A,B, and C are mutully exclusive then P(Acup B cup C) =

    Text Solution

    |

  6. Two dice are rolled. The probability of getting a sum 7 is -

    Text Solution

    |

  7. For twos events A and B if P(A cup B) = (3)/(4) , P(A cap B) = (1)/(4)...

    Text Solution

    |

  8. If the events A and B are equally likely, then P(A) =

    Text Solution

    |

  9. If the probability of occurrence of an event is (3)/(7), then the odds...

    Text Solution

    |

  10. If the odds in favour of an event are 7:3, then its probability of occ...

    Text Solution

    |

  11. The number of equally likely event points contained in its sample spac...

    Text Solution

    |

  12. The number of throwing n dice simultaneously, is -

    Text Solution

    |

  13. If the probability of non-occurrence of an event is (4)/(7) then the o...

    Text Solution

    |

  14. If the odds against an event are 4 : 5, then the probability of occurr...

    Text Solution

    |

  15. A number is chosen at random from the first 11 natural numbers, then t...

    Text Solution

    |

  16. An unbiased coin is tossed 3 times in succession, the probability of g...

    Text Solution

    |

  17. The probability of gettting 11 when an ordinary die is thrown twice is...

    Text Solution

    |

  18. Two events A and B are mutually exclusive, if P(A)= (1)/(2) and P(Acup...

    Text Solution

    |

  19. Three events A,B and C are mutually exclusive and exhaustive: if P(A) ...

    Text Solution

    |

  20. If P(AcapB) = (5)/(13), then the value of P(A^( c) cup B^( c)) is -

    Text Solution

    |