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Graphical Representation Of Frequency Distribution. QnA Notes Videos. We will consider some important types of graphical representation. Diagrammatic representation also facilitates the comparison of two or more frequency distributions. It is used to arrange the data in a tabular format.
Aug 25 2021 - Graphical representation of frequency distribution - Presentation of Data Business Mathematics St B Com Notes EduRev is made by best teachers of B Com. That is in histogram rectangles are erected on the class intervals of the distribution. Ø The Frequency Polygon is a curve representing a frequency distribution. This document is highly rated by B Com students and has been viewed 1933 times. A two dimensional graphical representation of a continuous frequency distribution is called a histogram. It is the representation or presentation of data as Diagrams and Graphs.
A graphical representation of a frequency distribution in which vertical bars are centered above each category along the x-axis and are separated from each other by a space is a _____ and a graphical representation of a frequency distribution in which vertical bars centered above scores on the x-axis touch each other is a _____.
It displays the frequency of items or the number of times they occur in a graphical format. Diagrammatic representation also facilitates the comparison of two or more frequency distributions. Class Limits Age Group in Years Lower Upper Class Boundaries Lower Upper Frequency Cumulative Frequency 0 4 -05 45 51 51 5 9 45 95 31 82. GRAPHICAL REPRESENTATION OF FREQUENCY DISTRIBUTION 9. Frequency Curve Graphs of Frequency Distribution Management. A curve that represents the cumulative frequency distribution of grouped data is called an ogive or cumulative frequency curve.