Home
Class 12
MATHS
The MD from the median for the observed ...

The MD from the median for the observed values -1,0,4 is

A

`sqrt((14)/(3))`

B

2

C

`(2)/(3)`

D

`(5)/(3)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • STATISTICS

    NEW JOYTHI PUBLICATION|Exercise QUESTIONS FROM COMPETITIVE EXAMS|40 Videos

  • STATISTICS

    NEW JOYTHI PUBLICATION|Exercise QUESTIONS FROM COMPETITIVE EXAMS|40 Videos

  • SETS

    NEW JOYTHI PUBLICATION|Exercise QUESTIONS FROM COMPETITIVE EXAMS|21 Videos

  • STRAIGHT LINES

    NEW JOYTHI PUBLICATION|Exercise QUESTIONS FROM COMPETITIVE EXAMS|122 Videos

Similar Questions

Explore conceptually related problems

Compute the median from the following table

If the sum of the deviations of 50 observations from 30 is 50, then the mean of these observations is

The mean of the data set comprising of 16 observations is 16. If one of the observation valued 16 is deleted and three new observations valued 3, 4 and 5 are added to the data, then the mean of the resultant data, is : (1) 16.8 (2) 16.0 (3) 15.8 (4) 14.0

The mean of 5 observations is 4.4 and their varience is 8.24 . If three of the observations are 1,2 and 6 , find the other two observations.

Find the equation of the median of the traingle where vertices (-5,2)(4,-6)(1,7).show that they are comment

The mean of five positive integers is twice their median. If four of the integers are 3, 4, 6, 9 and median is 6, then find the fifth integer.

NEW JOYTHI PUBLICATION-STATISTICS-EXSERCISE
  1. If the S.D of 0,1,2,….9 is a, then the S.D of 10,11,12,…. 19 is

    Text Solution

    |

  2. The mode of the obeservations 3,5,1,7,9,1,12 is

    Text Solution

    |

  3. The AM of 1,2,4,8 …… 2^(n) is

    Text Solution

    |

  4. If a variable takes the values 0,1,2,…. N with frequencies 1,""^(n)C(1...

    Text Solution

    |

  5. The GM of 2, 2^(2),2^(3).......2^(n) is

    Text Solution

    |

  6. The mean mark in statistics of 100 students in a class was 72. The mea...

    Text Solution

    |

  7. The AM of the nnumbers x(1),x(2)......x(n) is M. If x(1) is replaced b...

    Text Solution

    |

  8. The MD from the median for the observed values -1,0,4 is

    Text Solution

    |

  9. If each observation of a raw data whose variance sigma^(2) is multipli...

    Text Solution

    |

  10. If each observation of a new data where variance is sigma^(2) increas...

    Text Solution

    |

  11. M.D for the observations a,a +d,a +2d, ……., a +2nd is

    Text Solution

    |

  12. The sum of squares of deviations of 10 observations taken from the mea...

    Text Solution

    |

  13. The median and S.D of a distribution are 20 and 4 respectively . If ea...

    Text Solution

    |

  14. If the S.D of a variate x is sigma , then the S.D of (ax+b)/(c ) where...

    Text Solution

    |

  15. If the S.D of x(1),x(2),x(3),........x(n) is 6, then the S.D of -x(1),...

    Text Solution

    |

  16. The S.D for the set of the first 'n' natural numbers is

    Text Solution

    |

  17. The standard deviation of the numbers 31,32,33, ……., 46,47 is

    Text Solution

    |

  18. The standard deviation of 3,7,11,15,19,23,27,31,35,39 is

    Text Solution

    |

  19. The variance of the population of the observation 100,101,102,103,99 i...

    Text Solution

    |

  20. The mean deviation of the first 19 natural numbers about the median is

    Text Solution

    |