Use of the graphs, Operation Research

Assignment Help:

Use  of the Graphs

a.It simplifies  the complexities of large numbers  or that of  large mass  of data. In general  graphical  or some  other method or representation  is adopted to represent statistical data. It is on accent of  the fact that if  all these figures are not  represented in some  simplified manner then  it becomes  very difficult either to remember the trend or to follow  them.

b.Graphs  can easily depict the trend of the subject  under study. In the  absence   of graphs it may become difficult to  indicate a particular trend.

c.As compared to the preparation  of suitable diagrams to represent the statistical  data they may  be  easily depicted on a graph paper.

d.Classification and tabulation processes ( of  representing the statistical data and information's)  are  both  difficult  time consuming. As compared to them  the graphical methods is both  easy  and representative.

e.Contrary  to other methods  of representation  of statistical data the graphical method is commonly  followed. It can be  prepared  and used even by  common  men with  little  education.

f.The graphical  methods may sometimes  act as  a supplementary and complementary  methods of representing  the data  in addition to the  methods  of classification tabulation etc.

 


Related Discussions:- Use of the graphs

Optimal assigment, #quesSix Operators are to be assigned to five jobs with ...

#quesSix Operators are to be assigned to five jobs with the cost of assignment in Rs. given in the matrix below. Determine the optimal assignment. Which operator will have no assig

Observation and data collection - research phases, Observation and Data Col...

Observation and Data Collection for Better Understanding of the Problem: Many times actual observations by trained observers at the scene of operation may be difficult and da

Reports - classification of documents, Reports: Report literature is a...

Reports: Report literature is an important primary source of information, particularly  for a research library. This new  medium for communication of information came into bei

One tailed and two tailed tests -hypothesis testing , Normal 0 ...

Normal 0 false false false EN-IN X-NONE X-NONE

Models, Which model is described as a rule of thumb

Which model is described as a rule of thumb

Principles of construction of research tool, Principles of Construction of ...

Principles of Construction of Research Tool Content of research tool should be based on aims and need of research problem: The questioning words must be concise compreh

Assignment answer, Q2.Six Operators are to be assigned to five jobs with th...

Q2.Six Operators are to be assigned to five jobs with the cost of assignment in Rs. given in the matrix below. Determine the optimal assignment. Which operator will have no assignm

Other determinants of sample size- sampling decisions, Other  Determinants ...

Other  Determinants  of Sample Size 1. The variability  of elements  within the population  has become  a  very  important  factor  to decide the  sample  size.    The more  v

Type of measures of dispersion - measure of dispersion, Type  of  Measur...

Type  of  Measures  of Dispersion   a. Absolute Measure: The measure of dispersion which  is expressed in  terms of the units of the  observations( e, g, Rupees , metre ,

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