What is a graphical representation of a computer program in relation to it works?
Graphical Representation is a way of analysing numerical data. It exhibits the relation between data, ideas, information and concepts in a diagram. It is easy to understand and it is one of the most important learning strategies. It always depends on the type of information in a particular domain. There are different types of graphical representation. Some of them are as follows: Show
General Rules for Graphical Representation of DataThere are certain rules to effectively present the information in the graphical representation. They are:
In Mathematics, a graph is defined as a chart with statistical data, which are represented in the form of curves or lines drawn across the coordinate point plotted on its surface. It helps to study the relationship between two variables where it helps to measure the change in the variable amount with respect to another variable within a given interval of time. It helps to study the series distribution and frequency distribution for a given problem. There are two types of graphs to visually depict the information. They are:
Principles of Graphical RepresentationAlgebraic principles are applied to all types of graphical representation of data. In graphs, it is represented using two lines called coordinate axes. The horizontal axis is denoted as the x-axis and the vertical axis is denoted as the y-axis. The point at which two lines intersect is called an origin ‘O’. Consider x-axis, the distance from the origin to the right side will take a positive value and the distance from the origin to the left side will take a negative value. Similarly, for the y-axis, the points above the origin will take a positive value, and the points below the origin will a negative value. Generally, the frequency distribution is represented in four methods, namely
Merits of Using GraphsSome of the merits of using graphs are as follows:
Example for Frequency polygonGraphHere are the steps to follow to find the frequency distribution of a frequency polygon and it is represented in a graphical way.
Question :Draw the frequency polygon for the following data
Solution :Mark the class interval along x-axis and frequencies along the y-axis. Let assume that class interval 0-10 with frequency zero and 90-100 with frequency zero. Now calculate the midpoint of the class interval.
Using the midpoint and the frequency value from the above table, plot the points A (5, 0), B (15, 4), C (25, 6), D (35, 8), E (45, 10), F (55, 12), G (65, 14), H (75, 7), I (85, 5) and J (95, 0). To obtain the frequency polygon ABCDEFGHIJ, draw the line segments AB, BC, CD, DE, EF, FG, GH, HI, IJ, and connect all the points. Frequently Asked QuestionsSome of the various types of graphical representation include: Read More: Types of Graphs Some of the advantages of graphical representation are: What is graphical representation of a computer program in relation to its sequence of functions?A flowchart is a graphical representation of an algorithm.
What is the graphical representation of a computer program called as?The correct answer is Icon. In computing, an icon is a pictogram or ideogram displayed on a computer screen in order to help the user navigate a computer system.
What is a graphical representation called?Graphical Representation is a way of analysing numerical data. It exhibits the relation between data, ideas, information and concepts in a diagram. It is easy to understand and it is one of the most important learning strategies. It always depends on the type of information in a particular domain.
What does a graphical representation means?Graphical representation refers to the use of charts and graphs to visually display, analyze, clarify, and interpret numerical data, functions, and other qualitative structures.
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