Home
Class 12
MATHS
Find the value of S.D. of each of the fo...

Find the value of S.D. of each of the following distributions :
4,5,6,6,7,8

Text Solution

Verified by Experts

The correct Answer is:
1.29 (approx.)
Promotional Banner

Topper's Solved these Questions

  • MEASURES OF DISPERSION

    CHHAYA PUBLICATION|Exercise Exercise 3 Short answer type|23 Videos

  • MEASURES OF DISPERSION

    CHHAYA PUBLICATION|Exercise Exercise 3 (Long answer type questions)|22 Videos

  • MEASURES OF DISPERSION

    CHHAYA PUBLICATION|Exercise Exercise 3 (MCQ)|5 Videos

  • Measures of Central Tendency

    CHHAYA PUBLICATION|Exercise Exercise 2 C Very short answer type question|18 Videos

  • MEASURMENT OF TRIGONOMETRICAL ANGLES

    CHHAYA PUBLICATION|Exercise Sample Questions for Competitive Exams (Assertion -Reason Type)|2 Videos

Similar Questions

Explore conceptually related problems

Find the value of S.D. of each of the following distributions : 4,8,10,12,16

Find the value of S.D. of each of the following distributions : 1,2,3,4, . . . 9, 10

Find the mean deviation about the A.M. of each of the following distributions : 2,4,6,8,10,12,14,16

Calculate the value of M.D. about the median of each of the following distributions : 8,15,53,49,19,62,7,15,95,77

Find the value of each of the following compound statements : 7gt5 and 4gt 5

Find the value of each of the following compound statements : 4+1gt7and 2+5lt6

Find the truth value of each of the following compound statements : 6gt7 " if and only if " 4lt7

Find the truth value of each of the following compound statements : 9gt7 and 6gt5 .

Find the truth value of each of the following compound statements : 100 is multiple of 6 or 8 .

Let A = { 2 , 3 , 4 ,5, 6 , 7 } , be a given set , find the truth value of each of the following statements : EEx inA, " such that "x-2=6 .

CHHAYA PUBLICATION-MEASURES OF DISPERSION -Exercise 3 Very Short answer type
  1. Find the mean deviation about the A.M. of each of the following distri...

    Text Solution

    |

  2. Calculate the value of M.D. about the median of each of the following ...

    Text Solution

    |

  3. Calculate the value of M.D. about the median of each of the following ...

    Text Solution

    |

  4. Calculate the value of M.D. about the median of each of the following ...

    Text Solution

    |

  5. Calculate the value of M.D. about the median of each of the following ...

    Text Solution

    |

  6. Find the coefficuent of mean deviation (i) about mean (ii) about med...

    Text Solution

    |

  7. From the following array, find out the M.D. : 7,9,16,24,26,31,39

    Text Solution

    |

  8. Calculate the mean deviation about the A.M. of the following distribut...

    Text Solution

    |

  9. Find the value of S.D. of each of the following distributions : 4,5,...

    Text Solution

    |

  10. Find the value of S.D. of each of the following distributions : 4,8,...

    Text Solution

    |

  11. Find the value of S.D. of each of the following distributions : 1,2,...

    Text Solution

    |

  12. Find the Mean and S.D. of first n natural numbers

    Text Solution

    |

  13. The S.D. of the first n odd integers is sqrt(85) , find n.

    Text Solution

    |

  14. The S.D. calculated from a set of 32 observations is 5 . If the sum of...

    Text Solution

    |

  15. The standard deviation of a set of 30 items is 9.5 Find the standard d...

    Text Solution

    |

  16. The standard deviation of a set of 50 items is 8. Find the standard de...

    Text Solution

    |

  17. Prove that the standard deviation calculated from two values x(1) and ...

    Text Solution

    |

  18. Find the mean if coefficient of variation =5% and variance = 4.

    Text Solution

    |

  19. Find the coefficient of variation if the sum of squares of the deviati...

    Text Solution

    |

  20. If the co-efficient variance and standerd deviation of two frequency d...

    Text Solution

    |