Meaning and definition, Operation Research

Assignment Help:

Meaning and Definition

If a group  of N observations is  arranged in ascending or descending  order of magnitude then the  middle  value is  called  median of  these  observations  and is  denoted  by M or Me. That  is       M= N+1/2 th  observation.

According  to Prof. L. R. Conner The median is that value  of the  variable which  divides  the group into  two equal  parts  one part  comprising of all values greater and the other all values  less than  the median.

According  to Yule and Kendall " The  median may be  defined  as the middle  most or central values of  the variable  when the  values  are arranged in order of  magnitude or as the value  is such that the  greater and smaller values  occur with equal  frequency.

 


Related Discussions:- Meaning and definition

Operations research, six operators are to be assigned to the 5 jobs with th...

six operators are to be assigned to the 5 jobs with the cost of assignments

Cost- sampling decisons, Cost The  cost factor  is a very  importan...

Cost The  cost factor  is a very  important  factor in determining  the size of the  sample. The budget for research should be properly  decided. The management may not lik

Solve the problem using simplex method, #question. A paper mill produces tw...

#question. 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 grad

ANSWER OF PROBLEM RELATING TO PERT AND CPM., ANSWER OF ACTIVITY WITH THEIR ...

ANSWER OF ACTIVITY WITH THEIR PRECEDING ACTIVITY AND DURATION OF TIME IN WEEKS?

Simplex method, Solve the following Linear Programming Problem using Simple...

Solve the following Linear Programming Problem using Simplex method. Maximize Z= 3x1 + 2X2 Subject to the constraints: X1+ X2 = 4 X1 - X2 = 2 X1, X2 = 0

Graphical method- minimization example, Minimization Example  A ...

Minimization Example  A farmer is advised to utilize at least 900 kg of mineral A and 1200 kg of mineral B to increase the productivity of crops in his fields.

Simplex method, Solve the following Linear Programming Problem using Simple...

Solve the following Linear Programming Problem using Simple method. Maximize Z= 3x1 + 2X2 Subject to the constraints: X1+ X2 = 4 X1 - X2 = 2 X1, X2 = 0

Census method, Census Methods Complete Enumeration: If detail informat...

Census Methods Complete Enumeration: If detail information  regarding every individual  person  or item of a given   universe ( or  population ) is  collected then the  enquir

Transportation and linear programming., #what is the similarity and differe...

#what is the similarity and difference between transportation and linear programing models?

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