Home
Class 12
MATHS
For given events A and B if P(A) = 0.25 ...

For given events A and B if P(A) = 0.25 and P(B) = 0.50 probability that both event occurs together is 0.14. Then ........ is the probability of an event that A and B does not occurs.

A

0.39

B

0.25

C

0.11

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    KUMAR PRAKASHAN|Exercise Practice Paper - 13 (Section - A (Choose the correct option))|6 Videos

  • PROBABILITY

    KUMAR PRAKASHAN|Exercise Practice Paper - 13 (Section - B (Answer the following questions))|4 Videos

  • PROBABILITY

    KUMAR PRAKASHAN|Exercise Solutions of NCERT Exemplar Problems (Fillers) |5 Videos

  • MATRICES

    KUMAR PRAKASHAN|Exercise Practice Paper - 3 (Section - D)|1 Videos

  • RELATIONS AND FUNCTIONS

    KUMAR PRAKASHAN|Exercise Practice Paper - 1 (Section - D)|2 Videos

Similar Questions

Explore conceptually related problems

For two given event A and B, P(AcapB) is

In experiment probability that event A occurs in first trail is 0.4 then ………. is the probability that in three independent trial event A occurs.

For events A and B if P(A) = 0.7, P(B) = 0.5 and P(A cap B)= 0.3 then find P(A |B) .

If P (A) is the probability for any event A. then P (A) lt P (barA).

For events A and B if P(A) = 0.3, P(B) = 0.6 and P(B | A) = 0.5 then find P( A | B) and P(A cup B) .

Probability of independent events is P(A_(i))= (1)/(i+1) . Where i = 1, 2, 3 ... n, probability of an event that at least one event occurs is ...............

If M and N are any two events, the probability that at least one of them occurs is

If A and B are two events, the probability that exactly one of them occurs is given by

Given two independent events A and B such that P(A)= 0.3, P(B)= 0.6 . Find P(A or B)

A die is thrown three times. Events A and B are defined as below: A : 4 on the third throw B : 6 on the first and 5 on the second throw Find the probability of A given that B has already occurred.

KUMAR PRAKASHAN-PROBABILITY-Multiple Choice Questions (MCQs)
  1. There are 16 coins in bag. Out of which 2 coins are defective having b...

    Text Solution

    |

  2. In three boxes numbers of balls are 3 white & 1 black, 2 white and 2 b...

    Text Solution

    |

  3. For given events A and B if P(A) = 0.25 and P(B) = 0.50 probability th...

    Text Solution

    |

  4. The probability of an event that student gets I, II and III grade in e...

    Text Solution

    |

  5. .......... is the probability of an event that there are 53 sundays in...

    Text Solution

    |

  6. A person writes 4 letters and addresses on 4 covers. If these letters ...

    Text Solution

    |

  7. Person A speaks true in 75% and B speaks true in 80% then ....... is t...

    Text Solution

    |

  8. 3 integers are selected from the numbers 1 to 20. Then ........ is the...

    Text Solution

    |

  9. S is sample space if P(A)= (1)/(3)P(B) and S= A cup B Then P(A) = .......

    Text Solution

    |

  10. For events A and B P(bar(A cup B))= (1)/(6), P(barA)= (1)/(4) and P(A ...

    Text Solution

    |

  11. In a vessel there are 5 red and 2 green balls. One ball is selected at...

    Text Solution

    |

  12. One balanced coin is tossed. If two head comes up then two balanced di...

    Text Solution

    |

  13. Probability of independent events is P(A(i))= (1)/(i+1). Where i = 1, ...

    Text Solution

    |

  14. A man is known to speak truth 3 out of 4 times. He throws a die and r...

    Text Solution

    |

  15. A purse contains 4 copper and 3 silver coins while another purse conta...

    Text Solution

    |

  16. In the box there are a white and b black balls. Two persons A and B ta...

    Text Solution

    |

  17. The probability of an event that person hits the target is (1)/(4). He...

    Text Solution

    |

  18. Each element of the second order determinant is 1 and - 1 then ..........

    Text Solution

    |

  19. A coin is tossed 2n times. During the toss any person can't get head a...

    Text Solution

    |

  20. For events E and F if P(E) le P(F) and P(E cap F) gt 0 then …………

    Text Solution

    |