Sampling decision, Operation Research

Assignment Help:

Sampling Decision

Sampling may  be defined  as the  selection some  part of an aggregate or totality on the basis of  which a judgment  or inference about the aggregate or totality is made.

In other  words it is the process of obtaining information about an entire population by examining  only a part of it. In  most of  research  work and  surveys the usual  approach  happens to be to make generalizations or to draw  inferences based  on samples  about the parameters of  population from  which  the samples are taken.

 

 


Related Discussions:- Sampling decision

Advantages of mode - measure of central tendency, Advantages of Mode ...

Advantages of Mode a.It is easy to understand  as well as easy  to calculate. In  can be found out by  inspection. b.It is  usually an exacta value  as it  occurs most fre

Cost- sampling decisons, Cost- sampling decisons                   ...

Cost- sampling decisons                         σ x¯ =S/√n       Where is the  standard  error of he mean is the standard devaluation of  the population and n is t

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

MB0048, A paper mill produces two grades of paper viz., X and Y. Because of...

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

CHARACTERISTIC, O.R REPLACES MANAGEMENT BY PERSONALITY

O.R REPLACES MANAGEMENT BY PERSONALITY

Vam, how to solve it

how to solve it

formulate the optimality equations, Each day you own 0 or 1 stocks of cert...

Each day you own 0 or 1 stocks of certain commodity. The price of the stock is a stochastic process that can be modeled as a Markov chain with transition rates as follows

Carry out resource levelling for equipment resource, Teesside Construction ...

Teesside Construction is developing a schedule for a major building project to start in 04/01/2011 in Middlesbrough, UK. The project manager has identified major activities of the

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

Innovation.., identify a new technological innovation not yet commercialize...

identify a new technological innovation not yet commercialized (e.g., house cleaning robotic). What are the product''s features? In your paper, explain how that technological innov

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