Use of the graphs, Operation Research

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.

 

Posted Date: 2/27/2013 2:57:10 AM | Location : United States







Related Discussions:- Use of the graphs, Assignment Help, Ask Question on Use of the graphs, Get Answer, Expert's Help, Use of the graphs Discussions

Write discussion on Use of the graphs
Your posts are moderated
Related Questions
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

1. We have looked at a number of theories explaining the nature of the relationship between media producers and audiences. Give a detailed description of at least three of these ap

#questionQuestion. a paper mill produces two grades of paper viz.,xand y.Bacause of raw material restrictions, it cannot produce more than 400 tones of grade x paper and 300 tons

b. 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 pape

how to solve it

Analysis of Available Information and Verification of Hypothesis: most of the time that a scientist spends in training is devoted to learning how to analyze and int

Problems based on LPP when feasible region is unbounded.     1.    Minimize z = 3x + 5y subject to constraints  X + y ≥ 2 X + 3y ≥ 3 X, y ≥ 0 script

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

Discuss the methodology of operation research

A certain type of machine breaks down at an average rate of 5/hour. the break down is in accordance with Poisson process.cost of idle machine hour is $15/hour. 2 repairmen Peter an