Methods of scientific research, Operation Research

Assignment Help:

Methods is a tool or a techniques used to collect data. It is procedure for obtaining knowledge based on empirical observation and logical reasoning.

Field Study Methods: This is the methods which involves direct study of field situations. The field study is concerned with a thorough account of the processes under investigation ( say study of poverty and unemployment in the village) than with their typically in a large universe. In field study methods subjects are observed under their usual environmental conditions of life rather than under laboratory conditions. The subjects may or may not be aware of beings observed. Often interview are used in this methods.


Related Discussions:- Methods of scientific research

Small sample - hypothesis testing , Small Sample The central limit ...

Small Sample The central limit  theorem does not work well  with small  samples  even if  the  population  in non Gaussian. So  we cannot  rely on the central limit theorem

LPP FORMULATION., 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

Limitations of operational researchers, Among other limitations of O. R the...

Among other limitations of O. R the followings deserve mention: a. Basis: The operational researchers must be unbiased. An attempt to shoehorn result sin to a confirmation of ma

Simplex method, Maximize Z =3x+4x subject to x1+x2 =3 2x1+3x2 =4 x1,x2 =0

Maximize Z =3x+4x subject to x1+x2 =3 2x1+3x2 =4 x1,x2 =0

Determine phases-states-decisions and probability , G. Ambler has € 10000 ...

G. Ambler has € 10000 available for a second hand car, but would like to buy a fast car that costs € 25000. He needs the money for that car quickly, and would like to increase his

Answer, explain operation research with example.and also discuss the scope ...

explain operation research with example.and also discuss the scope of OR in modern management.

Inflation, Inflation Inflation is a general...

Inflation Inflation is a general increase in the price of goods and services. The inflation rate, as measured by the

Mip, procedure of mip

procedure of mip

Linear Programming Problem, A paper mill produces two grades of paper viz.,...

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

Overview of writing research proposal, Overview of Writing Research Proposa...

Overview of Writing Research Proposal It may be written in words of the researcher or as answers following the guidelines provided by the sponsoring organization. A review of

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