Home
Class 11
MATHS
12 tickets are numbered from 1 to 12 one...

12 tickets are numbered from 1 to 12 one ticket is drawn at random, then the probability of the number to be divisible by 2 or 3 is:

A

`3/4`

B

`2/3`

C

`7/12`

D

None of these

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    JBD PUBLICATION|Exercise EXAMPLE|71 Videos
  • PRINCIPLE OF MATHEMATICAL INDUCTION

    JBD PUBLICATION|Exercise EXAMPLE|11 Videos
  • RELATIONS AND FUNCTIONS

    JBD PUBLICATION|Exercise EXAMPLE|35 Videos

Similar Questions

Explore conceptually related problems

20 cards are numbered from 1 to 20. One card is then drawn at random. What is the probability that the number on the card will be : divisible by 5?

20 cards are numbered from 1 to 20. One card is then drawn at random. What is the probability that the number on the card will be : greater than 12?

20 cards are numbered from 1 to 20. One card is then drawn at random. What is the probability that the number on the card will be : a multiple of 4 ?

20 cards are numbered from 1 to 20. One card is then drawn at random. What is the probability that the number on the card will be : not a multiple of 4 ?

20 cards are numbered from 1 to 20. One card is then drawn at random. What is the probability that the number on the card will be : odd?

20 cards are numbered from 1 to 20. One card is then drawn at random. What is the probability that the number on the card will be : not a multiple of 6?

A bag contains 20 tickets numbered 1 to 20. Two tickets are drawn at random . Find the probability that both the numbers on the ticket are prime.

A box contains 90 discs which are numbered from 1 to 90. If one disc is drawn at random from the box, find the probability that it bears : a number divisible by 5.

Tickets are numbered from 1 to 10. two tickets are drawn one after the other at random. Find the probability that the number on one of the tickets is a multiple of 5 and on the other a multiple of 4.

Tickets are numbered from 1 to 100. One ticket is picked up at random. Find the probability that the ticket picked up has a number, which is divisible by 5 or 8.

JBD PUBLICATION-PROBABILITY-EXAMPLE
  1. 12 tickets are numbered from 1 to 12 one ticket is drawn at random, th...

    Text Solution

    |

  2. A committee of two persons is selected from two men and two women. Wha...

    Text Solution

    |

  3. A committee of two persons is selected from two men and two women. Wha...

    Text Solution

    |

  4. Three coins are tossed once. Find the probability of getting two heads...

    Text Solution

    |

  5. Three coins are tossed once. Find the probability of getting at least ...

    Text Solution

    |

  6. A coin is tossed. If the outcome is a head, a die is thrown. If the di...

    Text Solution

    |

  7. 2 boys and 2 girls are in room X, and 1 boy and 3 girls in room Y. Spe...

    Text Solution

    |

  8. An experiment consists of tossing a coin and then throwing it second t...

    Text Solution

    |

  9. A box contains 1 red and 3 identical white balls. Two balls are drawn ...

    Text Solution

    |

  10. The numbers 1,2,3 and 4 are written separatley on four slips of paper....

    Text Solution

    |

  11. A coin is tossed twice. If the second toss results in a head, then a d...

    Text Solution

    |

  12. A die is rolled. Let E be the event "die shows 4" and F be the event "...

    Text Solution

    |

  13. Two dice are thrown. The events A, B, C are as follows: A: getting ...

    Text Solution

    |

  14. Two dice are thrown. The events A,B and C are as follows: A= Getting a...

    Text Solution

    |

  15. Which of the following is not a probability of the occurrence of an ev...

    Text Solution

    |

  16. Which of the following is not a probability of the occurrence of an ev...

    Text Solution

    |

  17. Which of the following is not a probability of the occurrence of an ev...

    Text Solution

    |

  18. Which of the following is not a probability of the occurrence of an ev...

    Text Solution

    |

  19. If 2/11 is the probabilit of an event, what is the probability of the ...

    Text Solution

    |

  20. A letter is chosen at random, from the word 'ASSASSINATION'. Find the ...

    Text Solution

    |

  21. A letter is chosen at random from the word ASSASSINATION. Find the pro...

    Text Solution

    |