Home
Class 12
MATHS
Given that the drawn ball from U2 is whi...

Given that the drawn ball from U2 is white, the probability that head appeared on the coin

A

`(17)/(23)`

B

`(11)/(23)`

C

`(15)/(23)`

D

`(12)/(23)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    ML KHANNA|Exercise MISCELLANEOUS EXERCISE (Comprehension)|1 Videos
  • PROBABILITY

    ML KHANNA|Exercise MISCELLANEOUS EXERCISE (Assertion / Reason)|1 Videos
  • PROBABILITY

    ML KHANNA|Exercise Problem Set (1) FILL IN THE BLANKS|17 Videos
  • PERMUTATIONS AND COMBINATIONS

    ML KHANNA|Exercise SELF ASSESSMENT TEST|20 Videos
  • PROGRESSIONS

    ML KHANNA|Exercise MISCELLANEOUS EXERCISE (ASSERTION/REASON) |1 Videos

Similar Questions

Explore conceptually related problems

Let U_1 and U_2 be two urns such that U_1 contains 3 white and 2 red balls, and U_2 contains only 1 white ball. A fair coin is tossed. If head appears then 1 ball is drawn at random from U_1 and put into U_2. However, if tail appears then 2 balls are drawn from U_1 and put into U_2. Now, 1 ball is drawn at random from U_2 Given that the drawn ball from U_2 is white, the probability that head appeared on the coin is

A fair coin is tossed repeatedly. If head and tail appear alternatively on first 7 tosses, then the probability that head appears on the eighth toss is

Two urns A and B contain 6 black and 4 white, 4 black and 6 white balls respectively. Two balls are drawn from one of the urns. If both the balls drawn are white, find the probability that the balls are drawn from urn B.

If 2 balls are drawn from 4 white and 6 black balls, then probability that both are of the same colour is

If a coin is tossed four xx then the probability that head appears at least once is

A bag contains 2 red and 3 white balls and another bag contains 1 red and 2 white balls. If a bag is chosen at random and a ball is drawn from it, what is the probability that the ball is white ?

ML KHANNA-PROBABILITY-Self Assessment Test
  1. A card from a pack 52 cards is lost. From the remaining cards , two ca...

    Text Solution

    |

  2. The probability that in the toss of two dice we obtain an even sum or ...

    Text Solution

    |

  3. A determinant is chosen at random from the set of all determinants of ...

    Text Solution

    |

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

    Text Solution

    |

  5. One ticket is selected at ransom form 50 tickets numbered 00,01,02,…,4...

    Text Solution

    |

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

    Text Solution

    |

  7. Four fair dice D(1),D(2),D(2) and D(4) each having six faces numbered...

    Text Solution

    |

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

    Text Solution

    |

  9. Three numbers are chosen at random without replacement from {1, 2, 3, ...

    Text Solution

    |

  10. A single which can can be green or red with probability 4/5 and 1/5 re...

    Text Solution

    |

  11. Consider 5 independent Bernoulli.s trials each with probability of ...

    Text Solution

    |

  12. Let omega be a complex cube root unity with omega!=1. A fair die is th...

    Text Solution

    |

  13. Let E and F be two independent events. The probability that exactly on...

    Text Solution

    |

  14. A ship is fitted with three engines E(1),E(2),and E(3) the engines fun...

    Text Solution

    |

  15. If X and Y are two events such that PX//Y)=(1)/(2), P(Y//X)=(1)/(3) an...

    Text Solution

    |

  16. Let U1 , and U2, be two urns such that U1, contains 3 white and 2 red ...

    Text Solution

    |

  17. Given that the drawn ball from U2 is white, the probability that head ...

    Text Solution

    |

  18. A fair die is tossed repeatedly until a 6 is obtained. Let X denote th...

    Text Solution

    |

  19. A fair die is tossed repeated until a six is obtained. Let X denote th...

    Text Solution

    |

  20. A fair die is tossed repeatedly until a six obtained. Let X denote the...

    Text Solution

    |