Experimental method, Operation Research

Assignment Help:

In this method variables beings studied are controlled by the investigator. In other the effect of one variable is observed while other relevant variables are held constant.

This methods includes field experiment as well as laboratory experimentation. In field experiment the study is conducted b comparing experimental group with the control group. In laboratory experiment the investigator creates a situation with the exact conditions he wants to have and in which he controls some and manipulates other variables. He then observes and measures the effect of the manipulation of the independent variables on the dependent variables in a situation in which the operation of other relevant factors is held to a minimum.


Related Discussions:- Experimental method

Meaning of research report - report writing presentation, Meaning of Resear...

Meaning of Research Report Research  report is the process of communicating  the  results  of an investigation it  is a document which  reflect about  the research conducted a

Metholodolgy, metholodolgy of operational research

metholodolgy of operational research

Linear programming examples, Solved LP Sample Assignment & Questions A ...

Solved LP Sample Assignment & Questions A person desires to decide the ingredients of a diet which will satisfy his routine necessities of fats, proteins, and carbohydrates at

Explain the competitive environment of a company, 1) Provide an overall des...

1) Provide an overall description of the business and the competitive environment in which it operates.  You should describe: a) what type of business it  is (e.g. retail, manuf

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

Solve by simplex method, Solve by simplex method Maximize Z = 5...

Solve by simplex method Maximize Z = 5x 1 + 3x 2 Subject to 3x 1 + 5x 2 ≤ 15 5x 1 + 2x 2 ≤ 10 &         x 1 ≥ 0, x 2  ≥ 0 [Ans. Max Z = 235/19

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

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

Linear programming, 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

Modi method, find optimal solution for a 3*4 matrix 42 27 24 35 46 37 32 3...

find optimal solution for a 3*4 matrix 42 27 24 35 46 37 32 32 40 40 30 35 using modi method

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