Home
Class 12
MATHS
If three number are drawn at random succ...

If three number are drawn at random successively without replacement from a set S = {1, 2, . . . . 10}, then the probability that the minimum of the chosen number is 3 or their maximum is 7 .

A

`(11)/(40)`

B

`(5)/(40)`

C

`(3)/(40)`

D

`(1)/(40)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • AP EAMCET ENGINEERING ENTRANCE EXAM ONLINE QUESTION PAPER 2019 (SOLVED)

    TS EAMCET PREVIOUS YEAR PAPERS|Exercise MATHEMATICS|80 Videos
  • AP EAMCET SOLVED PAPER 2018 ( 23-04-2019,SHIFT -1)

    TS EAMCET PREVIOUS YEAR PAPERS|Exercise Mathematics|39 Videos

Similar Questions

Explore conceptually related problems

Three numbers are chosen at random without replacement from {1,2,3,….8}. The probability that their minimum is 3, given that their maximum is 6, is

Three numbers are selected at random without replacement from the set of numbers {1,2,….n}. The conditional probability that the third number lies between the first two, if the first number is known to be smaller than the second is

Three integers are chosen at random without replacement from the first 20 natural numbers. The probability that the product is even is

Two cards are drawn at random and without replacement from a pack of 52 playing cards. Find the probability that both the cards are black.

Three integers are chosen at random without replacement from the first 30 natural numbers. The probability that the product is even is

Three integers are chosen at random without replacement from the first 20 integers. The probability that the product is odd is

Two integers x and y are chosen with replacement out of the set {0,1,2,3,….10} Then the probability that |x-y| gt 5 is

TS EAMCET PREVIOUS YEAR PAPERS-AP EAMCET ENGINEERING ENTRANCE EXAM QUESTION PAPER 2017 (SOLVED)-Mathematics
  1. If the pair of lines x^(2) - 16 pxy - y^(2) = 0 and x^(2) - 16qxy - y...

    Text Solution

    |

  2. If a non-zero vector a is parallel to the line of intersection of the ...

    Text Solution

    |

  3. If three number are drawn at random successively without replacement f...

    Text Solution

    |

  4. for x^(2) - 4 ne 0 , the value of (d)/(dx)[log{e^(x) ((x - 2)/(x+...

    Text Solution

    |

  5. If y = (sinh^(-1)x)/(sqrt(1 + x^(2)))"then" (1 +x^(2) ) y(2) + 3xy(1)...

    Text Solution

    |

  6. The area enclosed between the curves y^(2)=xandy=|x| is

    Text Solution

    |

  7. int (5x^(2) + 3)/(x^(2) (x^(2) - 2))dx =

    Text Solution

    |

  8. If y = tan^(-1) {(x)/(1 + sqrt(1 - x^(2)))} + sin { 2 tan^(-1) sq...

    Text Solution

    |

  9. The equation of the plane through (4, 4, 0) and perpendicular to the ...

    Text Solution

    |

  10. lim(n toinfty)[(1^(k) +2^(k)+3^(k) +. . .. +n^(k))/(n^(k +1))]=

    Text Solution

    |

  11. The coefficient of x^(5) in the expansion of (1 +x)^(21) +(1 + x)^(2...

    Text Solution

    |

  12. Let A = { - 4, - 2, -1, 0, 3, 5} and f : A to IR be defined by ...

    Text Solution

    |

  13. Find the incenter of the triangle formed by the straight lines y=sqrt(...

    Text Solution

    |

  14. The solution of the equation (x - 4y^(3)) (dy)/(dx) - y = 0, (y gt...

    Text Solution

    |

  15. If a circle with radius 2.5 units passes through the point (2,3) and ...

    Text Solution

    |

  16. The circumcenter of the triangle formed by the point (1,2,3) (3,-1,5)...

    Text Solution

    |

  17. A bag P contains 5 white marbles and 3 black marbles. Four marbles are...

    Text Solution

    |

  18. sech^(-1) ((1)/(sqrt(2))) + cosech^(-1) (-1)=

    Text Solution

    |

  19. If the points whose position vectors are 3bar(i) -2bar(j)-bar(k), 2bar...

    Text Solution

    |

  20. The lines y = 2x + sqrt(76) and 2y + x = 8 touch the ellips (x^(2))...

    Text Solution

    |