Home
Class 11
MATHS
If A and B are events having probabiliti...

If A and B are events having probabilities `P(A) = 0.6, P(B) = 0.4 and P(A nn B) = 0 ` then the probability that neither A nor B occurs is

A

`(1)/(4)`

B

1

C

`(1)/(2)`

D

0

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING (MISCELLANEOUS)|3 Videos
  • PROBABILITY

    TARGET PUBLICATION|Exercise EVALUATION TEST|8 Videos
  • PROBABILITY

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING (ALGEBRA OF EVENTS , CONCEPT OF PROBABILTIY)|42 Videos
  • FACTORIZATION FORMULAE

    TARGET PUBLICATION|Exercise EVALUATION TEST|8 Videos
  • SETS, RELATIONS AND FUNCTIONS

    TARGET PUBLICATION|Exercise EVALUATION TEST|14 Videos

Similar Questions

Explore conceptually related problems

A and B are two events such that P(A)=0.58, P(B)=0.32 and P(A nn B)=0.28 . Then the probability that neither A nor B occurs is

If P (A) =0.4,P(B)=0.8 and P( A cap B)=0.3 then the probability that exactly one of them occurs is

If P(A) = 0.7, P(B) = 0.4, P(A nn B) = 0.3, then P(A nn B') =

If A and B are events sucn that P(A) =0.3 P(B)=0.2 " and " P(A nn B) =0.1 then P(bar(A) nn B)=?

If A and B are two events such that P(A)=0.6, P(B)=0.5 and P(B/A)=0.4 , then find P(A nn B')

Two events A and B are such that P(B) = 0.55 and P(A nn B') = 0.15, then probability that at least one of A, B occurs is

Statement 1: If P(A)=0.25,P(B)=0.50, and P(A nn B)=0.14 ,then the probability that neither A nor B occurs is 0.39.Statement 2:(bar(A)uu B)=bar(A)uubar(B)

A and B are two events such that P(A)=0.54,P(B)=0.69 and P(A nn B)=0.3. Find :P(A nn B)

TARGET PUBLICATION-PROBABILITY-COMPETITIVE THINKING (ADDITION THEOREM AND CONDITIONAL PROBABILITY)
  1. Two events A and B will be independent, if(A) A and B are mutually ex...

    Text Solution

    |

  2. If A and B are two independent events such that P(A) = 0.40 , P(B) = 0...

    Text Solution

    |

  3. If A and B are events having probabilities P(A) = 0.6, P(B) = 0.4 and ...

    Text Solution

    |

  4. If the probabilities for A to fail in anexamination is 0.2 and that fo...

    Text Solution

    |

  5. The probability that a man will live 10 more years is 1//4 and the pro...

    Text Solution

    |

  6. A coin is tossed three times. Event A: two heads appear Event B: l...

    Text Solution

    |

  7. If the events A and B are independent if P(barA) = (2)/(3) and P(barB...

    Text Solution

    |

  8. If A and B are two independent events such that P(B) = 2/7, , P(A uu B...

    Text Solution

    |

  9. For any two independent events E1 and E2 P{(E1uuE2)nn(bar(E1)nnbar(E2)...

    Text Solution

    |

  10. Let A and B be two events such that Poverline((AcupB))=(1)/(6),P(AcapB...

    Text Solution

    |

  11. IF A and B are independent events of a random experiment such tha...

    Text Solution

    |

  12. Two aeroplanes I and II bomb a target in succession. The probabilities...

    Text Solution

    |

  13. A company produces 10,000 items per day. On a particular day 2500 item...

    Text Solution

    |

  14. A, B, C are any three events. If P(S) denotes the probability of S hap...

    Text Solution

    |

  15. If P(B)=3/4, P(AnnBnnbarC)=1/3 and P(barAnnBbarC)=1/3 then P(BnnC)=

    Text Solution

    |

  16. A student appears for tests 1, 2 and 3. The student is successful if h...

    Text Solution

    |

  17. From a pack of 52 cards, two are drawn one by one without replacement....

    Text Solution

    |

  18. From a pack of 52 cards, two cards are drawn, the first being replaced...

    Text Solution

    |

  19. A bag contains 3 black and 4 white balls. Two balls are drawn one by o...

    Text Solution

    |

  20. The probability of India winning a test match against West Indies i...

    Text Solution

    |