Home
Class 11
MATHS
Three integers are chosen at random from...

Three integers are chosen at random from the first 20 integers. The probability that their product is even is

A

`2//19`

B

`3//29`

C

`17//19`

D

`4//29`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    OBJECTIVE RD SHARMA ENGLISH|Exercise Section II - Assertion Reason Type|22 Videos

  • PROBABILITY

    OBJECTIVE RD SHARMA ENGLISH|Exercise Chapter Test|45 Videos

  • PROBABILITY

    OBJECTIVE RD SHARMA ENGLISH|Exercise Section- II (Assertion -Reason Types MCQs)|15 Videos

  • PERMUTATIONS AND COMBINATIONS

    OBJECTIVE RD SHARMA ENGLISH|Exercise Chapter Test|60 Videos

  • QUADRATIC EXPRESSIONS AND EQUATIONS

    OBJECTIVE RD SHARMA ENGLISH|Exercise Chapter Test|50 Videos

Similar Questions

Explore conceptually related problems

Three numbers are chosen at random from the first 20 natural numbers. The probability that their product is even is

Three integers are chosen at random from the set of first 20 natural numbers. The chance that their product is a multiple of 3 is 194//285 b. 1//57 c. 13//19 d. 3//4

Three numbers are chosen at random from the first 20 natural numbers. The probability that they are not consecutive is

Three distinct numbers are chosen at random from the first 15 natural numbers. The probability that the sum will be divisible by 3 is

Three numbers are chosen at random from 1 to 20 .The probability that they are consecutive is

Two integers are chosen at random and multiplied. Find the probability that the product is an even integer.

Two integers are chosen at random and multiplied. Find the probability that the product is an even integer.

An integer is chosen at random from the first two hundred positive integers . What is the probability that the integer chosen is divisible by 6 or 8 ?

An integer is chosen at random from 1 to 50. Find the probability that the number is: a perfect cube

Three numbers are chosen at random from numbers 1 to 30. Write the probability that the chosen number are consecutive.

OBJECTIVE RD SHARMA ENGLISH-PROBABILITY -Section I - Mcqs
  1. A letter is taken out at random from 'ASSISTANT and another is taken o...

    Text Solution

    |

  2. Out of 40 consecutive integers, two are chosen at random, the probabil...

    Text Solution

    |

  3. Three integers are chosen at random from the first 20 integers. The ...

    Text Solution

    |

  4. three identical dice are rolled . Find the probability that the same n...

    Text Solution

    |

  5. Let A, B, C be three events such that A and B are independent and P(C)...

    Text Solution

    |

  6. Two small squares on a chess board are chosen at random. Then, the pro...

    Text Solution

    |

  7. An ordinary cube has four black faces, one face marked 2 and another m...

    Text Solution

    |

  8. The chance of an event happening is the square of the chance of a seco...

    Text Solution

    |

  9. What is the probability that the 13th days of a randomly chosen mon...

    Text Solution

    |

  10. There are 20 cards. Ten of these cards have the letter "I" printed on ...

    Text Solution

    |

  11. Two coins and a die are tossed. The probability that both coins fall h...

    Text Solution

    |

  12. A die is rolled thrice, find the probability of getting a larger nu...

    Text Solution

    |

  13. Hundred identical cards are numbered from 1 to 100. The cards are well...

    Text Solution

    |

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

    Text Solution

    |

  15. A party of n ladies sit at a round table. Find odds against two specif...

    Text Solution

    |

  16. A and B stand in a ring with 10 other persons . If the arrangement of ...

    Text Solution

    |

  17. A person writes letters for his friends and addresses three envelops. ...

    Text Solution

    |

  18. The sum of two positive quantities is equal to 2n. Find the probabilit...

    Text Solution

    |

  19. If p is the probability that a man aged x will die in a year, then the...

    Text Solution

    |

  20. If the letters of the word MISSISSIPPI are written down at random i...

    Text Solution

    |