Home
Class 14
MATHS
A bag contains 4 white and 2 black balls...

A bag contains 4 white and 2 black balls .Another contains 3 white and 5 black balls .One ball is drawn from each bag .
Find the probability that one is white and one is black .

A

`(5)/(24)`

B

`(13)/(24)`

C

`(1)/(4)`

D

`(2)/(3)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    PUNEET DOGRA|Exercise PREV YEAR QUESTIONS|159 Videos

  • POINT & LINE

    PUNEET DOGRA|Exercise PREV YEAR QUESTIONS |105 Videos

  • PROPERTIES OF TRIANGLES

    PUNEET DOGRA|Exercise PREV YEAR QUESTION|30 Videos

Similar Questions

Explore conceptually related problems

Find bag contains 4 white and 2 black balls .Another contains 3 white and 5 black balls .One ball is drawn from each bag . Find the probability that both are white

Find bag contains 4 white and 2 black balls .Another contains 3 white and 5 black balls .One ball is drawn from each bag . Find the probability that both are black .

A bag contains 3 white and 2 black balls Another bag contains 4 white and 6 black balls One ball is drawn from each bag, then the probability that one is white and other is black is lambda then value of lambda is

A bag contains 3 white and 2 black balls.Another bag contains 4 white and 6 black balls.One ball is drawn from each bag,then the probability that one is white and other is black,is lambda ,then value of lambda is

A bag contains 4 white and 2 black balls and another bag contains 3 white and 5 black balls.If one ball is drawn from each bag,then the probability that one ball is white and one ball is

A bag contians 4 white and 2 black balls and another bag contain 3 white and 5 black balls. If one ball is drawn from each bag, then the probability that one ball is white and one ball is black is

A bag contains 4 white and 2 black balls. Another contains 3 white and 5 black balls.If the ball is drawn from each bag,find the probability that (i) both are white; (ii) both are black (iii) one is white and on is black.

A bag contains 4 white and 2 black balls. Another contains 3 white and 5 black balls.If the ball is drawn from each bag,find the probability that (i) both are white; (ii) both are black (iii) one is white and on is black.

A bag contains 4 white, 2 black balls another contains 3 white balls and 5 black balls. If one ball is drawn from each bag, find the probability that 1.Both are the white 2.Both are black 3.One is white and one is black.

A bag contains 4 white,3 red and 5 black balls.One ball is drawn from the bag.What is the probability that it is white?

PUNEET DOGRA-PROBABILITY-PREV YEAR QUESTIONS
  1. What is the probability of 5 Sunday in the month of December?

    Text Solution

    |

  2. An unbiased coin is tossed until the first head appears or until four ...

    Text Solution

    |

  3. A bag contains 4 white and 2 black balls .Another contains 3 white and...

    Text Solution

    |

  4. A problem of mathematics is given to three students A, B, and C, whose...

    Text Solution

    |

  5. What is the probability that the sum of any two different single digit...

    Text Solution

    |

  6. Three digits are chosen at random from 1, 2, 3, 4, 5, 6, 7, 8 and 9 wi...

    Text Solution

    |

  7. Two events A and B are such that P(not B) = 0.8, P (A uu B) = 0.5 and ...

    Text Solution

    |

  8. If mean and variance of a Binomial variate X are 2 and 1 respectively,...

    Text Solution

    |

  9. Seven unbiased coins are tossed 128 times. In how many throws would yo...

    Text Solution

    |

  10. A coin tossed five times. What is the probability that heads are obser...

    Text Solution

    |

  11. If x in [0,5] then what is the probability that x^(2)-3x+2 ge 0 ?

    Text Solution

    |

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

    Text Solution

    |

  13. A coin is tossed 5 times. The probability that tail appears an odd num...

    Text Solution

    |

  14. A bag contains 8 red and 7 black balls. Two balls are drawn at random....

    Text Solution

    |

  15. In an examination, the probability of a candidate solving a question i...

    Text Solution

    |

  16. Which one of the following is not correct?

    Text Solution

    |

  17. The mean and the variance in a binomial distribution are found to be 2...

    Text Solution

    |

  18. Two men hit at a target with probabilities (1)/(2) and (1)/(3) respec...

    Text Solution

    |

  19. If A and B are two events such that P(A uu B) = 3//4, P(A nn B)=1//4 ...

    Text Solution

    |

  20. In throwing of two dice, the number of exhaustive events that '5' will...

    Text Solution

    |