Disadvantages of mean deviation - measure of dispersion, Operation Research

Assignment Help:

Disadvantages of Mean Deviation

a.Mean deviation ignores  the algebraic  signs of the deviations and  such it is  not capable  of further algebraic  treatment.

b.It is  not an accurate measure particularly when it is calculated from  mode.

c. It is not popular  as standard  deviations.

 

 


Related Discussions:- Disadvantages of mean deviation - measure of dispersion

Title page - report writing presentation, Title  Page Tthe title page...

Title  Page Tthe title page  should  indicate  the topic  on which  the report has been  prepared the  person  or agency who has  prepared it the  person  a agency for whom it

Linear programming solution by steps for two-phase method, Solve by Steps f...

Solve by Steps for Two-Phase Method Max Z = 5x 1 + 8x 2 Subject to 3x 1 + 2x 2 ≥ 3 x 1 + 4x 2 ≥ 4 x 1 + x 2 ≤ 5     &     x 1 ≥ 0, x 2  ≥ 0 Answe

Linear programming simplex method, How to solve linear programming problems...

How to solve linear programming problems using simplex method introducing slack variable,surplus variable and artificial variable

Chi square test - hypothesis testing, Chi Square Test ( X 2 ) Chi Squ...

Chi Square Test ( X 2 ) Chi Square Test Defined  the chi square test is one  simplest  and most  commonly  used non parametric tests in statistical work. The Greek letter X 2

Weaning and definition, Weaning  and Definition A systematic  arrange...

Weaning  and Definition A systematic  arrangement of classified  data in labelled columns and  rows  is  known  a statistical table. Turtle has given  a comprehensive defin

Linear Programing, A paper mill produces two grades of paper viz., X and Y....

A paper mill produces two grades of paper viz., X and Y. Because of raw material restrictions, it cannot produce more than 400 tons of grade X paper and 300 tons of grade Y paper i

Li, line drawn as Y=C+1075x, when x was 2, and y was 239, given that y inte...

line drawn as Y=C+1075x, when x was 2, and y was 239, given that y intercept was 11. calculate the residualon..

Operation research, A Company produces 150 cars. But the production rate va...

A Company produces 150 cars. But the production rate varies with the distribution. Production Rate Probability 147 0.05 148 0.10 149 0.15 150 0.20 151 0.30 152 0.15 153 0.05 At pre

Wanna solution for this, A paper mill produces two grades of paper viz., X ...

A paper mill produces two grades of paper viz., X and Y. Because of raw material restrictions, it cannot produce more than 400 tons of grade X paper and 300 tons of grade Y paper i

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd