Home
Class 12
MATHS
An experiment yields 3 mutually exclusiv...

An experiment yields 3 mutually exclusive and exclusive events A, B and C . If P(A) = 2P(B) = 3 P( C ) , then P(A) is equal to

A

`1/11`

B

`2/11`

C

`3/11`

D

`6/11`

Text Solution

Verified by Experts

The correct Answer is:
D
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

If A , B ,\ C are three mutually exclusive and exhausitive events of an experiment such that 3P(A) = 2P(B) = P(C),\ t h e n\ P(A) is equal to a. 1/(11) b. 2/(11) c. 5/(11) d. 6/(11)

If A,B,C are three mutually exclusive and exhaustive events of an experiment such 3P(A) = 2I = P(C ) , the P(A) is equal to .

If A, B, C are three mutually exclusive and exhaustive events of an experiment such that 4P(A) = 3P(B)=2P(C), then P(B) is equal to (i) 1/13 (ii) 2/13 (iii) 3/13 (iv) 4/13

If A and B are two mutually exclusive and exhaustive events and P(B)=3/2P(A), then find P(A) .

If A and B are mutually exclusive and exhaustive events and P(A) = 1/3 P(B), then P(A) is equal to (i) 1/4 (ii) 3/4 (iii) 1/2 (iv) 3/8

If A and B be independent events with P(A) = 1/4 and (P(A cupB) = 2P(B) - P(A) , then P(B) is equal to

If A and B are mutually exclusive events, then

If A and B are mutually exclusive events, then

If A and B are mutually exclusive events, then

If A and B are two events such that P(A) = 1/2 , P(B) = 1/3 and P(A//B) =1/4 then P(A cap B) is equal to

ICSE-PROBABILITY-MULTIPLE CHOICE QUESTIONS
  1. If (A) =1/3 ,P(B) =1/2 and P(A cup B) =5/6 then events A and B are

    Text Solution

    |

  2. If P(A cap B) =1/3 , P(A cup B) = 5/6 and P(A) = 1/2, then which one ...

    Text Solution

    |

  3. An experiment yields 3 mutually exclusive and exclusive events A, B an...

    Text Solution

    |

  4. IF P(A cup B) = 0.8 and P( A cap B) = 0.3 then P(A) +P(B) is equal to

    Text Solution

    |

  5. If A and B are two events such that P(A cup B) =3/4 ,P(A cap B) = 1/4 ...

    Text Solution

    |

  6. Five persons A,B,C,D and E are standing in a queue of a ration shop ....

    Text Solution

    |

  7. 5 boys and 5 girls are siting in a row randomly . The probability that...

    Text Solution

    |

  8. Three houses are available in a locality . Three persons apply for th...

    Text Solution

    |

  9. Out of 40 consecutive natural numbers two numbers are chosen at rando...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |