This quiz works best with JavaScript enabled. Home > Class 8 > Class 8 Maths Chapter 15 Introduction To Graphs ā Quiz 2 š Homepage š Download PDF Books š Premium PDF Books Class 8 Maths Chapter 15 Introduction To Graphs Quiz 2 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The vertical line graph on graph is called ..... A) X-axis. B) Y-axis. C) Both the axis. D) None. Show Answer Correct Answer: B) Y-axis. 2. A ..... is a bar graph that shows data in intervals. A) Pie Chart. B) Double Bar Graph. C) Histograph. D) Line Graph. E) All Of The Above. Show Answer Correct Answer: C) Histograph. 3. Which of the following pairs of points have distance 4 units between them? A) (2, 0) and (4, 0). B) (0, 3) and (0, .6). C) (1, 0) and (5, 0). D) (0, 4) and (0, 2). Show Answer Correct Answer: C) (1, 0) and (5, 0). 4. In which year population of men is more than women? A) 2005. B) 2010. C) 2015. D) 2020. Show Answer Correct Answer: C) 2015. 5. The ordinate for (2, 8) is A) 2. B) 6. C) 10. D) 8. Show Answer Correct Answer: D) 8. 6. Which team has the second-highest score? A) Team 1. B) Team 2. C) Team 3. D) Team 4. Show Answer Correct Answer: B) Team 2. 7. Which point lies only on y-axis? A) (-2, 0). B) (2, 0). C) (0, -2). D) (2, -2). Show Answer Correct Answer: C) (0, -2). 8. Choose the correct answer:The point (4, 1) is ..... A) Nearer to x-axis. B) Nearer to y-axis. C) Nearer to origin. D) Equidistant from x-axis and y-axis. Show Answer Correct Answer: A) Nearer to x-axis. 9. The point (-2, -2) is: A) Near to x-axis. B) Near to y-axis. C) Near to origin. D) Equidistant from x-axis and y-axis. Show Answer Correct Answer: D) Equidistant from x-axis and y-axis. 10. All of the y values or outputs are called what? A) Domain. B) Range. C) Relation. D) Function. Show Answer Correct Answer: B) Range. 11. A point whose Y coordinate is zero, will lie on the x-axis A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 12. Discuss the importance of graph theory in computer science. A) Graph theory has no relevance in computer science. B) Graph theory is only used in art and literature. C) Graph theory is only used in advanced mathematics. D) Graph theory helps in representing and analyzing complex relationships and connections between data points. Show Answer Correct Answer: D) Graph theory helps in representing and analyzing complex relationships and connections between data points. 13. What are coordinates? A) X and Y taken separately are called coordinates. B) When X and Y are not taken it is called coordinates. C) X and Y taken together are called coordinates. D) All of these. Show Answer Correct Answer: C) X and Y taken together are called coordinates. 14. In which type of graph bars are used to represent the data? A) Bar Graph. B) Line Graph. C) Pie Chart. D) None of these. Show Answer Correct Answer: A) Bar Graph. 15. When is the population of men, the minimum? A) 2005. B) 2010. C) 2015. D) 2020. Show Answer Correct Answer: A) 2005. 16. The point (4, 0) lies on which of the following? A) X-axis. B) Y-axis. C) Origin. D) None of the above. Show Answer Correct Answer: A) X-axis. 17. Read the tally marks:|||| ||| || A) 5. B) 7. C) 10. D) 8. Show Answer Correct Answer: B) 7. 18. The point that lies in the fourth quadrant is ..... A) (3, 4). B) (3, -4). C) (-3, 4). D) (-3, -4). Show Answer Correct Answer: B) (3, -4). 19. How many men were there in the village in 2010? A) 500. B) 1000. C) 1500. D) 2000. Show Answer Correct Answer: B) 1000. 20. In a pictograph, what does each picture or symbol represent? A) Each picture or symbol represents a letter of the alphabet. B) Each picture or symbol represents a random value. C) Each picture or symbol represents a specific quantity or value. D) Each picture or symbol represents a musical note. Show Answer Correct Answer: C) Each picture or symbol represents a specific quantity or value. 21. What is the purpose of tally marks? A) To write letters, To create art, To play music. B) To count and keep track of a number of items. C) All the above. D) None of the above. Show Answer Correct Answer: B) To count and keep track of a number of items. 22. The coordinates of the origin are ..... A) (1, 1). B) (0, 1). C) (1, 0). D) (0, 0). Show Answer Correct Answer: D) (0, 0). 23. What is the purpose of representing a graph using an adjacency matrix? A) To determine the shortest path between two vertices in the graph. B) To show the connections between vertices and edges in a matrix format. C) To calculate the total number of vertices in the graph. D) To display the colors of the vertices in the graph. Show Answer Correct Answer: B) To show the connections between vertices and edges in a matrix format. 24. The ordinate of a point is its distance from ..... A) Origin. B) X-axis. C) Y-axis. D) None of these. Show Answer Correct Answer: B) X-axis. 25. What is abscissa? A) X-coordinate. B) Y-coordinate. C) Both. D) None of the above. Show Answer Correct Answer: A) X-coordinate. ā PreviousNext āRelated QuizzesClass 8 Maths Chapter 15 Introduction To Graphs Quiz 1Class 8 Maths Chapter 15 Introduction To Graphs Quiz 3Class 8 Maths Chapter 15 Introduction To Graphs Quiz 4Class 8 Civics Chapter 1 The Indian Constitution QuizClass 8 Civics Chapter 10 Law And Social Justice QuizClass 8 Civics Chapter 2 Understanding Secularism QuizClass 8 Civics Chapter 3 Why Do We Need A Parliament QuizClass 8 Civics Chapter 4 Understanding Laws QuizClass 8 Civics Chapter 5 The Judiciary QuizClass 8 Civics Chapter 6 Understanding Our Criminal Justice System QuizClass 8 Civics Chapter 7 Understanding Marginalisation QuizClass 8 Civics Chapter 8 Confronting Marginalisation QuizClass 8 Civics Chapter 9 Public Facilities QuizClass 8 English Chapter 1 The Best Christmas Present In The World QuizClass 8 English Chapter 10 Great Stone Face Ii QuizClass 8 English Chapter 2 The Tsunami QuizClass 8 English Chapter 3 Glimpses Of The Past QuizClass 8 English Chapter 4 Bepin Choudhury'S Lapse Of Memory QuizClass 8 English Chapter 5 The Summit Within QuizClass 8 English Chapter 6 This Is Jody'S Fawn QuizClass 8 English Chapter 7 A Visit To Cambridge QuizClass 8 English Chapter 8 A Short Monsoon Diary QuizClass 8 English Chapter 9 The Great Stone Face I QuizClass 8 English Chapter Poem 1 The Ant And The Cricket QuizClass 8 English Chapter Poem 2 Geography Lesson QuizClass 8 English Chapter Poem 3 Macavity The Mystery Cat QuizClass 8 English Chapter Poem 4 The Last Bargain QuizClass 8 English Chapter Poem 5 The School Boy QuizClass 8 English Chapter Poem 6 The Duck And The Kangaroo QuizClass 8 English Chapter Poem 7 When I Set Out For Lyonnesse QuizClass 8 English Chapter Poem 8 On The Grasshopper And Cricket QuizClass 8 English The Great Stone Face I QuizClass 8 Geography Chapter 1 Resources QuizClass 8 Geography Chapter 2 Land, Soil, Water, Natural Vegetation And Wildlife Resources QuizClass 8 Geography Chapter 3 Mineral And Power Resources QuizClass 8 Geography Chapter 4 Agriculture QuizClass 8 Geography Chapter 5 Industries QuizClass 8 Geography Chapter 6 Human Resources QuizClass 8 History Chapter 1 How, When And Where QuizClass 8 History Chapter 10 The Changing World Of Visual Arts QuizClass 8 History Chapter 11 The Making Of The National Movement 1870Sā1947 QuizClass 8 History Chapter 12 India After Independence QuizClass 8 History Chapter 2 From Trade To Territory QuizClass 8 History Chapter 3 Ruling The Countryside QuizClass 8 History Chapter 4 Tribals, Dikus And The Vision Of A Golden Age QuizClass 8 History Chapter 5 When People Rebel 1857 And After QuizClass 8 History Chapter 6 Colonialism And The City QuizClass 8 History Chapter 7 Weavers, Iron Smelters And Factory Owners QuizClass 8 History Chapter 8 Civilising The Native, Educating The Nation QuizClass 8 History Chapter 9 Women, Caste And Reform QuizClass 8 Maths Chapter 1 Rational Numbers QuizClass 8 Maths Chapter 10 Visualising Solid Shapes QuizClass 8 Maths Chapter 11 Mensuration QuizClass 8 Maths Chapter 12 Exponents And Powers QuizClass 8 Maths Chapter 13 Direct And Inverse Proportions QuizClass 8 Maths Chapter 14 Factorisation QuizClass 8 Maths Chapter 16 Playing With Numbers QuizClass 8 Maths Chapter 2 Linear Equations In One Variable QuizClass 8 Maths Chapter 3 Understanding Quadrilaterals QuizClass 8 Maths Chapter 4 Practical Geometry QuizClass 8 Maths Chapter 5 Data Handling QuizClass 8 Maths Chapter 6 Squares And Square Roots QuizClass 8 Maths Chapter 7 Cubes And Cube Roots QuizClass 8 Maths Chapter 8 Comparing Quantities QuizClass 8 Maths Chapter 9 Algebraic Expressions And Identities QuizClass 8 Science Chapter 1 Crop Production And Management QuizClass 8 Science Chapter 10 Reaching The Age Of Adolescence QuizClass 8 Science Chapter 11 Force And Pressure QuizClass 8 Science Chapter 12 Friction QuizClass 8 Science Chapter 13 Sound QuizClass 8 Science Chapter 14 Chemical Effects Of Electric Current QuizClass 8 Science Chapter 15 Some Natural Phenomena QuizClass 8 Science Chapter 16 Light QuizClass 8 Science Chapter 17 Stars And The Solar System QuizClass 8 Science Chapter 18 Pollution Of Air And Water QuizClass 8 Science Chapter 2 Microorganisms Friend And Foe QuizClass 8 Science Chapter 3 Synthetic Fibres And Plastics QuizClass 8 Science Chapter 4 Materials Metals And Non Metals QuizClass 8 Science Chapter 5 Coal And Petroleum QuizClass 8 Science Chapter 6 Combustion And Flame QuizClass 8 Science Chapter 7 Conservation Of Plants And Animals QuizClass 8 Science Chapter 8 Cell Structure And Functions QuizClass 8 Science Chapter 9 Reproduction In Animals QuizClass 8 Civics Chapter 11 Parliament And The Making Of Laws QuizClass 8 English Supplementary Chapter 1 How The Camel Got His Hump QuizClass 8 English Supplementary Chapter 2 Children At Work QuizClass 8 English Supplementary Chapter 3 The Selfish Giant QuizClass 8 English Supplementary Chapter 4 The Treasure Within QuizClass 8 English Supplementary Chapter 5 Princess September QuizClass 8 English Supplementary Chapter 6 The Fight QuizClass 8 English Supplementary Chapter 7 Jalebis QuizClass 8 English Supplementary Chapter 8 Ancient Education System Of India Quiz š Back to Homepage š Download PDF Books š Premium PDF Books