Home
Class 12
MATHS
In an office three employees Vinay, Soni...

In an office three employees Vinay, Sonia and Iqbal process incoming copies of a certain form. Vinay process 50% of the forms. Sonia processes 20% and Iqbal the remaining 30% of the forms. Vinay has an error rate of 0.06, Sonia has an error rate of 0.04 and Iqbal has an error rate of 0.03
The conditional probability that an error is committed in processing given that Sonia processed the form is :

A

`0.0210`

B

`0.04`

C

`0.47`

D

`0.06`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • QUESTION BANK 2021

    CBSE MODEL PAPER|Exercise QUESTIONS|9 Videos

  • SAMPLE PAPER 2022

    CBSE MODEL PAPER|Exercise SECTION – C |10 Videos

Similar Questions

Explore conceptually related problems

In an office three employees Vinay, Sonia and Iqbal process incoming copies of a certain form. Vinay process 50% of the forms. Sonia processes 20% and Iqbal the remaining 30% of the forms. Vinay has an error rate of 0.06, Sonia has an error rate of 0.04 and Iqbal has an error rate of 0.03 The total probability of committing an error in processing the form is

In an office three employees Vinay, Sonia and Iqbal process incoming copies of a certain form. Vinay process 50% of the forms. Sonia processes 20% and Iqbal the remaining 30% of the forms. Vinay has an error rate of 0.06, Sonia has an error rate of 0.04 and Iqbal has an error rate of 0.03 The probability that Sonia processed the form and committed an error is :

In an office three employees Vinay, Sonia and Iqbal process incoming copies of a certain form. Vinay process 50% of the forms. Sonia processes 20% and Iqbal the remaining 30% of the forms. Vinay has an error rate of 0.06, Sonia has an error rate of 0.04 and Iqbal has an error rate of 0.03 )Let A be the event of committing an error in processing the form and let E1, E2 and E3 be the events that Vinay, Sonia and Iqbal processed the form. The value of sum_(i=1)^(3) P(E_i |A) is

In an office three employees Vinay, Sonia and Iqbal process incoming copies of a certain form. Vinay process 50% of the forms. Sonia processes 20% and Iqbal the remaining 30% of the forms. Vinay has an error rate of 0.06, Sonia has an error rate of 0.04 and Iqbal has an error rate of 0.03 )The manager of the company wants to do a quality check. During inspection he selects a form at random from the days output of processed forms. If the form selected at random has an error, the probability that the form is NOT processed by Vinay is :

For a certain readction, 10% of the reactant decomposes in one hour, 20% in two hours and 30% in three hours. The unit of rate constant will be

If there is an error of 0.01 cm in the diameter of a sphere, then percentage error in surface area when the radius =5 cm, is

CBSE MODEL PAPER-SAMPLE QUESTION PAPER ( MATHEMATICS )-QUESTION
  1. An architect designs a building for a multi-national company. The floo...

    Text Solution

    |

  2. An architect designs a building for a multi-national company. The floo...

    Text Solution

    |

  3. In an office three employees Vinay, Sonia and Iqbal process incoming c...

    Text Solution

    |

  4. In an office three employees Vinay, Sonia and Iqbal process incoming c...

    Text Solution

    |

  5. In an office three employees Vinay, Sonia and Iqbal process incoming c...

    Text Solution

    |

  6. In an office three employees Vinay, Sonia and Iqbal process incoming c...

    Text Solution

    |

  7. In an office three employees Vinay, Sonia and Iqbal process incoming c...

    Text Solution

    |

  8. Express tan^(-1) ((cos x )/( 1- sin x) ) , ( -3 pi)/(2) lt x lt (...

    Text Solution

    |

  9. If a is a square matrix of order 3 such that A^2 = 2A then fin...

    Text Solution

    |

  10. if A=[{:(3,1),(-1,2):}],show that A^(2)-5A+7I=0.

    Text Solution

    |

  11. Find the values (s) of k so that the following function is contin...

    Text Solution

    |

  12. Find the equation of the normal to the curve y= x+1/x ,x gt 0 perpendi...

    Text Solution

    |

  13. int1/(cos^2x(1-tanx)^2)\ dx

    Text Solution

    |

  14. Evaluate int (0)^(1) x ( 1-x)^n dx

    Text Solution

    |

  15. Find the area of the region bounded by the parabola y^2 = 8x and the ...

    Text Solution

    |

  16. Solve the following differential equation: (dy )/(dx) =x^3 cosec ...

    Text Solution

    |

  17. Find the area of the parallelogram whose one side and a diagonal are r...

    Text Solution

    |

  18. Find the vector equation of the plane that passes through the point (1...

    Text Solution

    |

  19. A refrigerator box contains 2 milk chocolates and 4 dark chocolates. T...

    Text Solution

    |

  20. Given that E and F are events such that P(E) = 0.8, P(F) = 0.7, P (E n...

    Text Solution

    |