Home
Class 12
MATHS
If P(A) = 0.3, P(B) = 0.4, then the valu...

If P(A) = 0.3, P(B) = 0.4, then the value of `P(AuuB)` where A and B are independent events a)0.48 b)0.51 c)0.52 d)0.58

A

0.48

B

0.51

C

0.52

D

0.58

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MATRICES

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|128 Videos
  • RELATIONS AND FUNCTIONS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|86 Videos

Similar Questions

Explore conceptually related problems

If P(A) = 0.8, P(B) = 0.5, P(B|A) = 0.4, Find P(AuuB)

If P(A) = 0.8, P(B) = 0.5, P(B/A) = 0.4 then find P(AuuB)

If P(A) = 0.8, P(B) = 0.5, P(B/A) = 0.4, Find P(AnnB)

If P(A) = 0.8, P(B) = 0.5, P(B/A) = 0.4, Find P(A/B)

If P(A) = 0.6,P(B) = 0.7 and P(AuuB)=0.9 , then find P(A/B) and P(B/A)

If P(A)=0.5,P(B)=0.2,then find P(A uu B) . (Given that A and B are mutually exclusive).

A N EXCEL PUBLICATION-PROBABILITY-QUESTION BANK
  1. Consider the LPP Maximise z=3x+2y Subject to the constraints x+2...

    Text Solution

    |

  2. Consider the LPP Maximise z=3x+2y Subject to the constraints x+2...

    Text Solution

    |

  3. If P(A) = 0.3, P(B) = 0.4, then the value of P(AuuB) where A and B are...

    Text Solution

    |

  4. A card from a pack of 52 cards is lost. From the remaining cards of th...

    Text Solution

    |

  5. A pair of dice is thrown 4 times. If getting a doublet is considered a...

    Text Solution

    |

  6. A pair of dice is thrown 4 times. If getting a doublet is considered a...

    Text Solution

    |

  7. If a matrix has 8 elements,then the order of the matrix can be

    Text Solution

    |

  8. Construct a 2xx2 matrix whose elements are given by aij=2i+3j/4

    Text Solution

    |

  9. If [(1,0,0),(2,0,1),(1,0,2):}][(0),(2),(x):}] = 0 find the value of x.

    Text Solution

    |

  10. If y=e^logx,then dy/dx is a)e^logx b)logx c)1/x d)1

    Text Solution

    |

  11. Find (dy/dx) if x=k( theta-sin theta), y=k(1+cos theta)

    Text Solution

    |

  12. Find the second derivative of y = xtan^-1 x

    Text Solution

    |

  13. Consider the vectors veca=hati+2hatj-3hatk and vecb=4hati-hatj-2hatk. ...

    Text Solution

    |

  14. Consider the vectors veca=hati+2hatj-3hatk and vecb=4hati-hatj-2hatk. ...

    Text Solution

    |

  15. Consider the vectors veca=hati+2hatj-3hatk and vecb=4hati-hatj-2hatk. ...

    Text Solution

    |

  16. Write the scalar components of 3hati-2hatj+5hatk

    Text Solution

    |

  17. Find the angle between the vectors hati+hatj and hati-hatj.

    Text Solution

    |

  18. Find '|vecx|', if for a unit vector 'veca,(vecx-veca) .(vecx+veca)=12'

    Text Solution

    |

  19. If |[x,2],[18,x]| = |[6,2],[18,6]|, then x =

    Text Solution

    |

  20. prove |[1, b c, a(b+c)],[ 1, c a, b(c+a)],[ 1, a b, c(a+b)]|=0

    Text Solution

    |