Home
Class 12
MATHS
A team of 8 couples, (husband and wife) ...

A team of 8 couples, (husband and wife) attend a lucky draw in which 4 persons picked up for a prize. Then, inprobability that there is at least one couple is

A

`11/39`

B

`12/39`

C

`14/39`

D

`15/39`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION - C Objective Type Questions (More than one options are correct))|21 Videos
  • PROBABILITY

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION - D Linked Comprehension Type Questions)|21 Videos
  • PROBABILITY

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION - A Competition Level Questions)|114 Videos
  • PRINCIPLE OF MATHEMATICAL

    AAKASH INSTITUTE|Exercise Section-D:(Assertion-Reason Type Questions)|12 Videos
  • RELATIONS AND FUNCTIONS

    AAKASH INSTITUTE|Exercise Assignment (Section - J) Aakash Challengers Questions|8 Videos

Similar Questions

Explore conceptually related problems

There are 5 pairs of shoes in a cupboard from which 4 shoes are picked at random. The probability that there is at least one pair is

There are 10 pairs of shoes in a cupboard, from which 4 shoes are picked at random. If p is the probability that there is at least one pair, then 323p-97 is equal to

There are 10 pairs of shoes in a cupboard, from which 4 shoes are picked at random,then find the probability of at least one pair.

Four couples (husband and wife) decide to form a committee of four members.The number of different committees that can be formed in which no couple finds a place is

Four couples (husband and wife) decide to form a committee of four members. The number of different committees that can be formed in which no couple find a place is lambda , then the sum of digits of lambda is :

The probability that a married man watches a certain T.V. show is 0.4 and the probability that a married woman watches the show is 0.5 The probability that a man watches the show , given that his wife does , is 0.7 Find . (a) The probability that married couple watch the show (b) the probability that a wife watches the show given that her husbands does. ( c) The prbability that atleast one person of a married couple will watch the show.

AAKASH INSTITUTE-PROBABILITY-ASSIGNMENT (SECTION - B Objective Type Questions (One option is correct))
  1. The probability of a candidate passing an examination at any one attem...

    Text Solution

    |

  2. Hari and Krishna throw with one die for prize of Rs. 121, which will b...

    Text Solution

    |

  3. Three players A, B, C toss a coin in turn till head shows. Let p be th...

    Text Solution

    |

  4. Let S = {1, 2, … 100}. The probability of choosing an integer k, 1lekl...

    Text Solution

    |

  5. If m things are distributed among a men and b women. Then the probabil...

    Text Solution

    |

  6. Digits 1, 2, 3, ….. 9 are written in a random order to form a 9 digit ...

    Text Solution

    |

  7. If n biscuits are distributed among N beggars, find the chance that a ...

    Text Solution

    |

  8. There are 5 duplicate and 10 of original items in an automobile shop a...

    Text Solution

    |

  9. A consignment of 15 record players contains 4 defectives. The record p...

    Text Solution

    |

  10. A coin is tossed 15 times, then find the probability that exactly 9 co...

    Text Solution

    |

  11. A team of 8 couples, (husband and wife) attend a lucky draw in which 4...

    Text Solution

    |

  12. Three persons A, B and C speak at a function along with 5 other person...

    Text Solution

    |

  13. Three numbers are selected at random without replacement from the set ...

    Text Solution

    |

  14. One hundred identical coins, each with probability 'p' of showing head...

    Text Solution

    |

  15. If mean and variance of a binomial distribution are 4 and 2 then P(|x ...

    Text Solution

    |

  16. A biased die is tossed and the respective probabilities for various fa...

    Text Solution

    |

  17. If three squares of dimension 1xx1 are selcted at random from the ch...

    Text Solution

    |

  18. 2 cards are selected randomly from a pack of 52 cards. The probability...

    Text Solution

    |

  19. If x and y co-ordinates of any point P are chosen randomly from interv...

    Text Solution

    |

  20. 5 different games are to be distributed among 4 children randomly. The...

    Text Solution

    |