Home
Class 12
MATHS
3 integers are selected from the numbers...

3 integers are selected from the numbers 1 to 20. Then ........ is the probability that their product is an even number.

A

`(2)/(19)`

B

`(3)/(29)`

C

`(17)/(19)`

D

`(4)/(19)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    KUMAR PRAKASHAN|Exercise Practice Paper - 13 (Section - A (Choose the correct option))|6 Videos

  • PROBABILITY

    KUMAR PRAKASHAN|Exercise Practice Paper - 13 (Section - B (Answer the following questions))|4 Videos

  • PROBABILITY

    KUMAR PRAKASHAN|Exercise Solutions of NCERT Exemplar Problems (Fillers) |5 Videos

  • MATRICES

    KUMAR PRAKASHAN|Exercise Practice Paper - 3 (Section - D)|1 Videos

  • RELATIONS AND FUNCTIONS

    KUMAR PRAKASHAN|Exercise Practice Paper - 1 (Section - D)|2 Videos

Similar Questions

Explore conceptually related problems

Two numbers are selected from the numbers 1 to 11. If there sum is even find the probability of an event that both numbers are odd.

A number is selected from numbers 1, 2, 3, 4 and another number is selected from numbers 1, 5, 6, 12. Find the probability that the product of two numbers selected is less than 12.

Three different numbers are selected at random from the set A = (1, 2, 3,...., 10). The probability that the product of two of the numbers is equal to the third is

One balanced coin is tossed. If two head comes up then two balanced dice are tossed and sum of the numbers obtained on it is noted. If tail is obtain then one card is selected from the card numbered 1 to 9 and its number is noted. Then ....... is the probability of event that noted number from card is 7 or 8.

If three numbers are selected from the set of the first 20 natural numbers, the probability that they are in GP, is

The integer is selected at random from 1 to 25. The probability that it is a prime number is

Prove that the product of two even numbers is an even number.

3 distinct integers are selected at random form 1, 2, 3, …, 20. find out the probability that the sum is divisible by 5

A number is chosen at random from the numbers 20 to 50. What is the probability that the number chosen is a multiple of 3 or 5 or 7 ?

Three numbers are chosedn from 1 to 20 . Find the probability that they are not consecutive

KUMAR PRAKASHAN-PROBABILITY-Multiple Choice Questions (MCQs)
  1. A person writes 4 letters and addresses on 4 covers. If these letters ...

    Text Solution

    |

  2. Person A speaks true in 75% and B speaks true in 80% then ....... is t...

    Text Solution

    |

  3. 3 integers are selected from the numbers 1 to 20. Then ........ is the...

    Text Solution

    |

  4. S is sample space if P(A)= (1)/(3)P(B) and S= A cup B Then P(A) = .......

    Text Solution

    |

  5. For events A and B P(bar(A cup B))= (1)/(6), P(barA)= (1)/(4) and P(A ...

    Text Solution

    |

  6. In a vessel there are 5 red and 2 green balls. One ball is selected at...

    Text Solution

    |

  7. One balanced coin is tossed. If two head comes up then two balanced di...

    Text Solution

    |

  8. Probability of independent events is P(A(i))= (1)/(i+1). Where i = 1, ...

    Text Solution

    |

  9. A man is known to speak truth 3 out of 4 times. He throws a die and r...

    Text Solution

    |

  10. A purse contains 4 copper and 3 silver coins while another purse conta...

    Text Solution

    |

  11. In the box there are a white and b black balls. Two persons A and B ta...

    Text Solution

    |

  12. The probability of an event that person hits the target is (1)/(4). He...

    Text Solution

    |

  13. Each element of the second order determinant is 1 and - 1 then ..........

    Text Solution

    |

  14. A coin is tossed 2n times. During the toss any person can't get head a...

    Text Solution

    |

  15. For events E and F if P(E) le P(F) and P(E cap F) gt 0 then …………

    Text Solution

    |

  16. The probability that a student is not a swimmer is (4)/(5). The probab...

    Text Solution

    |

  17. The probability distribution of random variable X is as follows. ...

    Text Solution

    |

  18. Mean and variance of binomial distribution of random variance X are 4 ...

    Text Solution

    |

  19. In experiment probability that event A occurs in first trail is 0.4 th...

    Text Solution

    |

  20. Probability distribution of random variable X is as follows : The...

    Text Solution

    |