Estimate an appropriate measure of dispersion for the following data :IncomeNo. of PersonsLess than 505450 – 7010070 - 9014090 – 100300110 130230130-150126Above 150511000

Answered: Image /qna-images/answer/54fa3dcf-4fa1-46a8-bb01-6bea8f260fe1.jpg

Answered: Estimate an appropriate measure of…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Evaluate an appropriate measure of dispersion for the following data : Income : Less than 50 50–70 70-90 90–110 110–130 | 130–150 above 150 No. of Persons : 54 100 140 300 230 125 51
The following data relate sizes of the shoes sold at a store during a Number of pairs Size of shoes Number of pairs Size of shoes 1 8.0 4.5 95 8.5 5.0 82 5.5 4 9.0 75 6.0 5 9.5 44 6.5 15 10.0 25 7.0 30 10.5 15 7.5 60 11.0 4
3. Calculate simple and weighted arithmetic mean for the following data Designation Monthly salary in Rs Class I officer Class II officer Subordinate staff Clerical staff Lower staff 1500 800 500 250 100 Strength of the cadre 10 20 70 100 150
1 34. Compute median from the following data: Income (in ): Number of persons: 2 10 40 20 30 15 4 10 4 3 nsiberm
What is the class mark of the Median Class?
Calculate the arifhmetic mean of the following data : 90-80 80-70 70–60 | 60–50 50-40 | 40-30 30-20 10 X : 110-100 100-90 20-10 10-0 4 8 16 16 24 18 14 4
5. Draw a histogram for the following data. Weekly wages in Rupees Number of workers 10-15 7 15-20 19 20-25 27 25-30 15 30-40 12 40–60 12 60–80 8.
409 321 227 185 501 550 309 346 472 536 512 116 41 181 305 385 194 496 30 62 381 68 544 387 474 216 356 324 134 Construct a frequency distribution for the given data inclusive of midpoints, relative frequencies and cumulative frequencies.
The following table presents the intelligence quotients of runaway boys. Intelligence Quotient 30 - 39 40 - 49 Number 6 50 - 59 60 60 - 69 140 70 - 79 184 80 - 89 90 - 99 100 - 109 110 - 119 139 78 37 14 What is the 5th decile class?

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS

Estimate an appropriate measure of dispersion for the following data : Income No. of Persons Less than 50 54 50 – 70 100 70 - 90 140 90 – 100 110 130 300 230 130-150 126 Above 150 51 1000