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View SDLC MCQ Set 1.pdf from UCS 201 at Sri Venkateswara College of Engineering-Chennai. Endowing a computer with an ability to reason with diagrams could be of great benefit in terms of both human-computer interaction and computational efficiency through explicit representation. a] Title of the table – It is a brief explanation of contents of the table. b] It helps in comparing data. 3. Diagrams save time when compared to other methods. Diagrams are based on scale but are not confined to points or lines. a] Helps in understanding and interpreting the data easily. Diagrams are attractive. h] Foot note - It is used for pointing exceptions to the data. We define a diagrammatic representation as a visualization whose meaning is determined by the location of marks on a two-dimensional plane. In the words of M.J. Moroney, the author of Facts and Figures “Diagrams register a meaningful impression almost before we think”. 1.1 This standard (Part II) deals with the diagrammatic representation of data in the form of line graphs, bar charts, pie charts, symbol charts and statistical maps. The following are the chief objectives of diagrammatic representation of data: (i) To present the data an attractive and impressive manner: The numerical data, as a matter of fact, are very much boring and distractive in nature.They do not appeal to the mind of a common man. Title of Legally Binding Document: Presentation of statistical data, Part 2: Diagrammatic representation of data Number of Amendments: Equivalence: Superceding: Superceded by: LEGALLY BINDING DOCUMENT Step Out From the Old to the New--Jawaharlal Nehru Invent a new India using knowledge.--Satyanarayan Gangaram Pitroda It is easy to understand and it is one of the most important learning strategies. Diagrams create a lasting impression on the minds of observers. Diagrams in Mathematics. SDLC MCQ Set 1 1. • Study flowcharts of processes and procedures. Link of our facebook page is given in sidebar. II. c] Captions – A word or phrase which explains the content of a column of a table. Some tips for improving diagrammatic abilities are provided below: • Examine diagrams in books and newspapers. 3. 12.10 Grouping and Tabulation of Data 12.1 1 Graphical Representation of Data 12.12 Types of Graphical Representation of Data 12.12.1 Histogram 12.12.2 Bar Diagram or Bar Graph 12.12.3 Frequency Polygon 12.12.4 Cumulative Frequency Curve or Ogive 12.13 Let Us Sum Up 12.14 Unit-end Exercises ! Line frequency graphs – Such graphs are used to represent discrete series. Exact measurement is not possible in diagrams. Module 6: Unit 3 Data representation57 Unit 3: Data representation Introduction to Unit 3 In this unit you will look at different ways to represent data in tables, charts, graphs and diagrams. Graphical Representation is a way of analysing numerical data. different pieces of relevant data (Dey, 1993). Values of median, mode can be found through graphs. Diagrams save time when compared to other methods. The heading of the graph should be simple, clear and self explanatory. CBSE Syllabus Class 12 Maths Physics Chemistry ... CBSE Syllabus Class 11 Mathematics biology chemistry ... CBSE Syllabus Class 10 Maths Science Hindi English ... CBSE Syllabus Class 9 Mathematics Science English Hindi ... Revised Syllabus for Class 12 Mathematics. 1. Diagrammatic &Graphical Presentation of Data - Free download as PDF File (.pdf), Text File (.txt) or view presentation slides online. Sign In. Frequency polygon, frequency curve. The colouring technique is outside the scope of this 1.2 The other two important forms of diagrammatic representation, namely, d] Stubs – Stubs explain contents of row of a table. Start studying Diagrammatic and Graphical Representation of Data - Statistics. 2. Diagrammatic Presentation of Data . Furthermore, any hidden trend present in the given data can be noticed only in this mode of representation. It exhibits the relation between data, ideas, information and concepts in a diagram. Graphs create long lasting effect on people’s mind. 3. Utility or uses of diagrammatic presentation: 1. Graphs/diagrams are not accurate and gives only a rough idea of,the data. P3. Easy to understand – Diagrammatic data presentation makes it easier for a common man to understand the data. Double Table – data are presented about two interrelated characteristics of a particular variable. %PDF-1.3 As the name suggests, when data is presented in form of bars or rectangles, it is termed to be a bar diagram. Diagrammatic Presentation of Data gives an immediate understanding of the real situation to be defined by data in comparison to the tabular presentation of data or textual representations. The most accurate mode of data presentation is [] a. Diagrammatic method b. Tabulation c. Textual presentation d. All of these 18. Utility or uses of diagrammatic presentation: 1. Diagrams can take much time and labour. The emphasis is not on the techniques to produce these representations, but on the question of whether or not the representation best represents the data. Graphical Representation of Data PPT (Line Diagram, Bar Diagram, Histogram, Frequency Curve, Ogive and Pie Chart) What is graphical representation? 1. g] Source note -refers to the source from which information has been taken. Graphs may suggest wrong conclusions. False baselines should be drawn if the difference between zero and the smallest value is high. 1. d���Į��j9vB���2��\W�`�＃9hl��s�������)���4|�FXNf�M��\c������ܶn�l�E?F�-�r[�´m��=�9�� }r��v`Y)�H�e��X7���DzAJ�A�n�q��Jc!�D�>9х�� f諼��>8�};�L4���_]���K�Wi�Ψ��ʊM����iX��Lj�T�'�'���%�v�E,���qo+{��s����398XN����ꉰ������gn��4�\AB�����ifi�:��^W����K�7Y t��Ǽz:���Zr�Li�xYGP6�5f�^ '6=B>L�p����ϑ���C~�6�{��[�1�g�Z��K{ld�LuH�� ò����(�.fR��"�Z�f�f�?�qW7ܿ\���\V�f0%c��8�p�y��2Wv��k� ��@K9�?_�(�)�n_`n��+꾮[S!v���N�Oi��u��Ŗ� @#\�2߸����C�@o��朜����LW���1X=��|�wG�*�ʒ�3_��Z���_�;o��1$:M�iw9)��oT o&��Nqߌ����`��7h��]ĩ*���.i��[�v������q8��z��́�_���I�����Q("�s��ˊ�̡Np���,��b����.m&n��ke"��>��I"̀�����x2�2O�~�� �߭�=�"K_`���Bu��i��>���m՝�ꇡ�w���-�Dhr�N�~��?�$A���yo0�pVl�+��?�Ox.o�t&"��ً�>�G���Q�y�*3)p��.$Υ���~>�b)9RN��س�1 b] Table number – It is given to be used for reference. 1. use the terms “diagrammatic representation” and “sentential representation” in the fashion of Larkin and Simon (1987). 12.15 Points for Discussion 4. Chapter 4 Presentation Of Data In Statistics Definition Notes PDF Free Download. Diagrammatic presentation of data translates pretty effectively the highly complex ideas included in numbers into more concrete and quickly understandable form. n/�r��rX:�o��Y�_n���Y��ʰ#1b(������.�c�Y-�u��س(2. Diagrammatic Representation and Inference 11th International Conference, Diagrams 2020, Tallinn, Estonia, August 24–28, 2020, Proceedings ... PDF. A main goal of any diagram is to provide ready access to information and convey a message, a discovery, or a particular perspective on a specific data or topic (Iliinsky, 2010; Lengler & Eppler, 2007). 1. Sep 09, 2020 - Diagrammatic representation of data - Presentation of Data, Business Mathematics & Statistics B Com Video | EduRev is made by best teachers of B Com. Diagrams create a lasting impression on the minds of observers. INTRODUCTION A Graphical representation is a visual display of data and statistical results. A descriptive and diagrammatic representation of software life cycle is called A. software Simple Table – data are presented according to one characteristic only. Among this large number of joint trends and dips, it is difficult to find out the major trends of joint planes (maximum concentrations of data). They can be easily misled and can create wrong impression about the data. Index should be made if different lines are drawn as in time series graphs. • Improve your logic by solving puzzles. 1. Diagrammatic and graphic representation – simple, multiple, component and percentage bar diagram – pie chart – histogram. So joint data must be These diagrams are nothing but the use of geometrical figures to improve the … 2. For instance, a data model may specify that the data element representing a car be composed of a number of other elements which, in turn, represent the color and size of the car and define its owner. In absolute figures, comparisons may not be clear but when it comes to talk about Diagrammatic Presentation, well it tell comparison between two or more sets of data. %��������� So if there is a priority for accura… This video is highly rated by B Com students and has been viewed 481 times. 4. The paper presents a two-dimensional graphical representation for the space of intervals and interval relations. Line diagrams – Lines are drawn vertically to show large number of items. Makes complex data simple. Define diagrammatic. Manifold table – This table explains more than three characteristics of the data. III. Graphs should always be drawn with reference to some scale. P1. I%���O��e�����9XR�o��v���}&))~„��II��1�U���VR�R����$J���pz��@�H���U��wk��/��{��)��~�;yO����S�2r�L�,p����I�E�Y�*�"�ABI� 2. Diagrammatic representation of data – uses and limitations – simple, Multiple, Component and percentage bar diagrams – pie chart Diagrams Diagrams are various geometrical shape such as bars, circles etc. 4 0 obj Front Matter. Guidelines for a Diagrammatic Presentation. Chapter 9 : Developing Projects in Economics, Chapter 10: Indian Economy at the time of Independence, Chapter 11: Development Policies and Experience, Chapter 16: Employment growth, Information and Other issues, NCERT Solutions for Class 9 Science Maths Hindi English Math, NCERT Solutions for Class 10 Maths Science English Hindi SST, Class 11 Maths Ncert Solutions Biology Chemistry English Physics, Class 12 Maths Ncert Solutions Chemistry Biology Physics pdf, Class 1 Model Test Papers Download in pdf, Class 5 Model Test Papers Download in pdf, Class 6 Model Test Papers Download in pdf, Class 7 Model Test Papers Download in pdf, Class 8 Model Test Papers Download in pdf, Class 9 Model Test Papers Download in pdf, Class 10 Model Test Papers Download in pdf, Class 11 Model Test Papers Download in pdf, Class 12 Model Test Papers Download in pdf. 2. Pie diagrams – Circle may be divided into various sectors representing various components. Diagrams are attractive. Let us make an in-depth study of the graphical representation of statistical data. I. 3. 1�9�o��5�R��r9J� C��=a�{B���5+��C�^�����%�o|Y���?Wˑ� I�cX�bE]=�լ[W��uYu�|N�f�|���Β��������x��Ι��,��'ѡ`5}OX�Dt����iʎ� ��e�Fm��,�%��I��5f#K�l ��@��0�����U�T��%������ �de� • Try to clarify different types of relationships within diagrams. Three way table – This table gives information regarding three interrelated characteristics of a particular variable. Ends … 3. A sentential visualization is one that could be scanned as ASCII text 1. Graphs do not show precise values. GRAPHICAL METHODS FOR PRESENTING DATA 15 Example 4: Production line data If there is more than one significant figure in the data, the extra digitsare cut (or truncated), not rounded, to the nearest value; that is to say, 2.97would become 2.9, not 3.0. Measures of central tendency – mean median, mode, geometric mean, harmonic mean for raw data. Mrs. Suja Santosh Professor RVS College of Nursing, Sulur, Coimbatore 2. 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