Home
Class 12
MATHS
A bag contains 5 red and 3 blue balls ....

A bag contains 5 red and 3 blue balls . If three balls are drwan at random without replacement , the probability of getting exactly one red ball is

A

`45/126`

B

`135/392`

C

`15/56`

D

`15/29`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    ICSE|Exercise MULTIPLE CHOICE QUESTIONS |82 Videos

  • MODEL TEST PAPER-9

    ICSE|Exercise SECTION - C|10 Videos

  • QUESTION PAPER 2022 TERM 1

    ICSE|Exercise SECTION C|8 Videos

Similar Questions

Explore conceptually related problems

A bag contains 5 red and 3 blue balls. If 3 balls are drawn at random without replacement, them the probability of getting exactly one red ball is

A bag contains 5 red and 3 blue balls. If 3 balls are drawn at random without replacement, then the probability of getting exactly one red ball is (15)/(29) b. (15)/(56) c. (45)/(196) d. (15)/(392)

A bag containing 5 red and 3 blue balls. If 3 balls are drawn at random without replacement the probability that exactly two of the three balls were red, the first being red is

A bag containing 5 red and 3 blue balls. If 3 balls are drawn at random without replacement the probability that exactly two of the three balls were red, the first being red is

A bag contains 5 red and 3 blue balls . If three balls are drawn one by one without replacement from the bag then the probability of drawing exactly two red balls of the three balls , the first ball being red is

An urn contains 6 red and 5 blue balls. Two balls are drawn at random with replacement. Find the probability of getting (i) 2 red balls (ii) 2 blue balls (iii) one red and one blue ball

A bag contains 5 white, 7 red and 3 black balls. If three balls are drawn one by one without replacement, find the probability that none is red.

A bag contains 5 white, 7 red and 3 black balls. If three balls are drawn one by one without replacement, find the probability that none is red.

A box contains 3 red and 5 blue balls. Two balls are drawn one by one at as time at random without replacement. Find the probability of getting 1 red and 1 blue ball.

An urn contains 7 red and 4 blue balls. Two balls redrawn at random with replacement. Find the probability of getting 2 red balls 2 blue balls one red and one blue ball.

ICSE-PROBABILITY-MULTIPLE CHOICE QUESTIONS
  1. Out of 40 consecutive natural numbers two numbers are chosen at rando...

    Text Solution

    |

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

    Text Solution

    |

  3. A bag contains 5 red and 3 blue balls . If three balls are drwan at ...

    Text Solution

    |

  4. A box contains 3 orange balls , 3 green balls and 2 blue balls . Three...

    Text Solution

    |

  5. A bag contains 5 red and 3 blue balls . If three balls are drawn one b...

    Text Solution

    |

  6. Assume that in family ,each child is equally likely to be a boy or a g...

    Text Solution

    |

  7. A die is thrawn and a card is selected at random from a deck of 52 pla...

    Text Solution

    |

  8. A and B play a game where each is asked to select a number from 1 to 2...

    Text Solution

    |

  9. A bag contains 4 black and 3 white balls. If two balls are drawn at ra...

    Text Solution

    |

  10. Three numbers are chosen at random from 1 to 20 .The probability that ...

    Text Solution

    |

  11. A person draws out two balls successively from a bag containing 6 red ...

    Text Solution

    |

  12. A bag contains 5 brawn and 4 black sock .A man pulls out two sock .Th...

    Text Solution

    |

  13. The probability that in that in the loss of two dice we obtain the sum...

    Text Solution

    |

  14. Two dice are thrown .If 5 appears on atleast one of the dice , then th...

    Text Solution

    |

  15. Two dice are thrown .It is known that the sum of numbers on the dice w...

    Text Solution

    |

  16. In a college 30 % students fail in physics , 25 % fail in mathematics ...

    Text Solution

    |

  17. The probability of throwing 16 in one throw with three dice is ...

    Text Solution

    |

  18. X speaks truth in 60 % and Y in 50 % of the cases . The probability th...

    Text Solution

    |

  19. If the probability for A to fail in an examination is 0.2 and that for...

    Text Solution

    |

  20. A problem in mathematics is given to three stdents A,B,C and their cha...

    Text Solution

    |