Home
Class 10
MATHS
Let E, overlineE, be the complimentary e...

Let E, `overlineE`, be the complimentary events, in a random experiment , then which of the following is true?

A

`P(E) + P(bar E) =2`

B

`P(E) + P(bar E) =3`

C

`P(barE) + P( E) =1`

D

`P(E) + P(bar E) =4`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    VGS PUBLICATION-BRILLIANT|Exercise CREATIVE BITS FOR CCE MODEL EXAMINATION|75 Videos

  • POLYNOMIALS

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|244 Videos

  • PROBABILITY (MULTIPLE CHOICE QUESTION)

    VGS PUBLICATION-BRILLIANT|Exercise PROBABILITY (MULTIPLE CHOICE QUESTION)|20 Videos

Similar Questions

Explore conceptually related problems

Let f(x) = sinx + ax+b . Then which of the following is/are true ?

Let E,and overlineE , be the complimentary events. IF P (overlineE) =0.65m then P (E )=……….

If A,B,C are three events in a random experiment, Prove the following. P((phi)/(A))=0

If A,B,C are three events in a random experiment, Prove the following. P((A)/(A))=1

Let A={1,2,{1},{1,2},3,4}, then which of the following is true?

If A,B,C are three events in a random experiment, Prove the following. P(A-B)=P(A)-P(AcapB)

If A,B,C are three events in a random experiment, Prove the following. AsubeBrArrP((A)/(C))leP((B)/(C))

Let A be a square matrix all of whose entries are integers. Then which one of the following is true?

VGS PUBLICATION-BRILLIANT-PROBABILITY-EXERCISE
  1. IF P ( E ) =0.26, then P (overline E)=………..

    Text Solution

    |

  2. IF a die is rolled, then the probability of getting a prime number is…...

    Text Solution

    |

  3. Let E, overlineE, be the complimentary events, in a random experiment ...

    Text Solution

    |

  4. Which one of the following cannot be the probability of an event?

    Text Solution

    |

  5. On random selection, the probability of getting a composite number amo...

    Text Solution

    |

  6. Let E,and overlineE, be the complimentary events. IF P (overlineE)=0.6...

    Text Solution

    |

  7. At what value of 'x', 5/x may possible probability of an event?

    Text Solution

    |

  8. IF P ( E ) is the probability of an event E, then……….

    Text Solution

    |

  9. The probability of getting right answer to a question is 0.68, the pro...

    Text Solution

    |

  10. A letter is chosen from the word “BAHUBALI”, the probability that it w...

    Text Solution

    |

  11. The probability is sure event is

    Text Solution

    |

  12. A die is thrown once. Find the probability of getting a prime number,

    Text Solution

    |

  13. From a set of single digit natural numbers, if a number is chosen at r...

    Text Solution

    |

  14. IF P ( E ) is the probability of an event E, then……….

    Text Solution

    |

  15. Two fair dice are rolled and the face values are added. The probabilit...

    Text Solution

    |

  16. A jar contains 3 mangoes and x guavas. Two fruits are pulled from the ...

    Text Solution

    |

  17. A card is pulled from a deck of 52 cards, The probability of obtaining...

    Text Solution

    |

  18. Three different greetings cards and their corresponding covers are ran...

    Text Solution

    |

  19. When a coin is tossed, the probability of getting a head is………….

    Text Solution

    |

  20. IF a die is rolled, then the probability of getting an even number is...

    Text Solution

    |