Home
Class 12
MATHS
Three six faced dice are tossed together...

Three six faced dice are tossed together, then the probability that exactly two of the three numbers are equal is

A

165/216

B

177/216

C

51/216

D

90/216

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • PERMUTATION AND COMBINATIONS

    HIMALAYA PUBLICATION|Exercise Question Bank|104 Videos
  • PROGRESSIONS

    HIMALAYA PUBLICATION|Exercise QUESTION BANK|97 Videos

Similar Questions

Explore conceptually related problems

Three six-faced dice are thrown together. The probability that the sum of the numbers appearing on the dice is k(3 le k le 8) , is

Two coins are tossed together. What is the probability of getting exactly one head.

Eight coins are tossed together. The probability of getting exactly 3 heads is

Two unbiased six faced dice are thrown. The probability that the sum of the numbers on faces of them is a prime number greater than 5 is

Two dice are rolled. Find the probability that the sum is equal to 5.

A person throws two dice, one the common cube and the other a regular tetrahedron, the number on the lowest face being taken in the case of the tetrahedron, then find the probability that the sum of the numberd appearing on the dice is 6.

Two coins are tossed together. Find the probability of getting both heads or both tails.

If three coins are tossed simultaneously, then the probability of getting no head, is:

Two dice are thrown together. What is the probability of getting a doublet?

A coin is tossed n times. The probability of getting exactly six heads in

HIMALAYA PUBLICATION-PROBABILITY-QUESTION BANK
  1. A fair coin is tossed 100 times. The probability of getting tails an o...

    Text Solution

    |

  2. The probability of occurrence of a multiple of 2 n one dice and a mul...

    Text Solution

    |

  3. Three six faced dice are tossed together, then the probability that ex...

    Text Solution

    |

  4. Probability that a student will succeed in IIT entrance test is 0.2 an...

    Text Solution

    |

  5. For any two independent events E(1) and E(2), P {(E(1) cup E(2)) cap ...

    Text Solution

    |

  6. For three events A, B, C, we have P(A cup B) = p, P(A cup C) = p, P(A ...

    Text Solution

    |

  7. If from each of the three boxes containing 3 white and 1 black , 2...

    Text Solution

    |

  8. There are four machines and it is known that exactly two of them are f...

    Text Solution

    |

  9. If bar (E )and bar(F) are complementary events of events E and F res...

    Text Solution

    |

  10. An experiment has 10 equally likely outcomes. Let A and B be two non-e...

    Text Solution

    |

  11. Let omega be a complex cube a root of unity with omega != 1 . A fai...

    Text Solution

    |

  12. A and B are two events such that P(A cup B) = 3/4, P(A cap B) = 1/4, P...

    Text Solution

    |

  13. A die is thrown . Let A be the event that the number obtained is great...

    Text Solution

    |

  14. It is given that events A and B are such that : P(A) = 1/4 ,P (A//B) =...

    Text Solution

    |

  15. In a binomial distribution B( n , p =1/4) , if the probability of at ...

    Text Solution

    |

  16. One ticket is selected at random from 50 tickets numbered 00,01,02……4...

    Text Solution

    |

  17. Out of 3 n consecutive integers, three are selected at random. Find th...

    Text Solution

    |

  18. An urn contains nine balls of which three are red , four are blue and ...

    Text Solution

    |

  19. The probability that a isumtilci sefected at random from the set of nu...

    Text Solution

    |

  20. If A and B are independent events such that P(B) = 2/7, P(A cup bar B)...

    Text Solution

    |