Home
Class 12
MATHS
There are two bags I and II . Bag I cont...

There are two bags I and II . Bag I contains `3` white and `2` red balls and Bag II contains `5` white and `4` red balls. One ball is drawn at random from one of the bags and is found to be red. Find the probability that it was drawn from bag II .

Text Solution

Verified by Experts

The correct Answer is:
`(9)/(25)`
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    ACCURATE PUBLICATION|Exercise SAMPLE QUESTION PAPER -I ( SOLVED ) ( SECTION -A)|32 Videos

  • PROBABILITY

    ACCURATE PUBLICATION|Exercise SAMPLE QUESTION PAPER -I ( SOLVED ) ( SECTION -B)|6 Videos

  • PROBABILITY

    ACCURATE PUBLICATION|Exercise Questions Carrying Type -III ( TRUE OR FALSE QUESTIONS ) |21 Videos

  • MATRICES

    ACCURATE PUBLICATION|Exercise QUESTIONS CARRYING 6 MARKS |4 Videos

  • RELATION AND FUNCTIONS

    ACCURATE PUBLICATION|Exercise QUESTIONS CARRYING 1 MARK - TYPE-III|11 Videos

Similar Questions

Explore conceptually related problems

Bag I contains 3 white and 2 red balls, Bag II contains 5 white and 4 red balls, one ball is drawn at random from one of the bags and it is found to be red. Find the probability that it was drawn from bag II.

Bag I contains 4 white and 3 red balls and Bag II contains 6 white and 5 red balls, one ball is drawn at random from one of the bags and it is found to be red - find the probability that it was drawn from bag II.

A bag A contains 2 white and 3 red balls and a bag B contains 4 white and 5 red and balls. One ball is drawn at random from one of the bags and is found to be red. Find the probability that it was drawn from bag B.

There are two bags I and II. Bag I contains 4 white and 3 red balls while another Bag II contains 3 white and 7 red balls. One ball is drawn at random from one of the bags and it is found to be white. Find the probability that it was drawn from Bag I.

Bag I contains 2 white and 3 red balls, Bag II contains 4 white and 5 red balls, one ball is drawn at random from one of the bags and it is found to be red, find the probability that it was drawn from bag II.

Bag I contains 4 white and 3 black balls while another bag II contains 6 white and 5 black balls. One ball is drawn at random from one of the bags and found to be black. Find the probability that it was drawn from bag II .

Bag I contains 3 red and 4 black balls while another Bag II contains 5 red and 6 black balls. One ball is drawn at random from one of the bags and it is found to be red. Find the probability that it was drawn from Bag II.

ACCURATE PUBLICATION-PROBABILITY -Questions Carrying Type - 4 marks
  1. An urn contains 5 red and 5 black balls. A ball is drawn at random, it...

    Text Solution

    |

  2. There are two bags I and II. Bag I contains 4 white and 3 red balls wh...

    Text Solution

    |

  3. There are two bags I and II . Bag I contains 3 white and 2 red balls a...

    Text Solution

    |

  4. Bag I contains 4 red and 5 black balls and bag II contains 3 red and 4...

    Text Solution

    |

  5. In a set of 10 coins, 2 coins with heads on both sides. A coin is sele...

    Text Solution

    |

  6. Of the students in a college, it is known that 60% reside in hostel an...

    Text Solution

    |

  7. 40% students of a college reside in hostel and the remaining reside ou...

    Text Solution

    |

  8. Suppose that 5% of men and 0.25% of women have grey hair. A grey haire...

    Text Solution

    |

  9. Assume that the chances of a patient having a heart attack is 40%. It ...

    Text Solution

    |

  10. Suppose a girl throws a die. If she gets a 5 or 6, she tosses a coin t...

    Text Solution

    |

  11. A card from a pack of 52 cards is lost. From the remaining cards of th...

    Text Solution

    |

  12. A man is known to speak the truth 4 times out of 5 times. He throws a ...

    Text Solution

    |

  13. There see three coins,one is a two headed coin (having head on both th...

    Text Solution

    |

  14. In a factory which manufactures bolts, machines A, B and C manufacture...

    Text Solution

    |

  15. An insurance company insured 2000 scooter drivers, 4000 car drivers an...

    Text Solution

    |

  16. In a group of 400 people, 160 are smokers and non-vegetarian, 100 are ...

    Text Solution

    |

  17. A random variable X has the following probability distribution: D...

    Text Solution

    |

  18. Two cards are drawn successively with replacement from a well-shuffled...

    Text Solution

    |

  19. A urn contains 4 white and 6 red balls. Four balls are drawn at random...

    Text Solution

    |

  20. From a lot of 10 bulbs which include 3 defectives, a sample of 2 bulbs...

    Text Solution

    |