This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 3 Data Handling – Quiz 4 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 3 Data Handling Quiz 4 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Tally marks are used to find A) Frequency. B) Class Interval. C) Range. D) None of these. Show Answer Correct Answer: A) Frequency. 2. How many outcomes are there in tossing two coins together? A) 2. B) 4. C) 6. D) 0. Show Answer Correct Answer: B) 4. 3. In the class interval 35-45, 45 is called A) Lower Limit. B) Upper Limit. C) Frequency. D) Midpoint. Show Answer Correct Answer: B) Upper Limit. 4. There are 10 marbles in a box with numbers from 1 to 10 marked on each of them.What is the probability of drawing a marble with number 4? A) 1/10. B) 2/5. C) 1/5. D) 4/10. Show Answer Correct Answer: A) 1/10. 5. The vertical axis on the bar graph is named as: A) P axis. B) Y axis. C) X axis. D) A axis. Show Answer Correct Answer: B) Y axis. 6. Which percent is equivalent to 0.08? A) 0.0008%. B) 0.08%. C) 80%. D) 8%. Show Answer Correct Answer: D) 8%. 7. Find the Mean of the given numbers:3, 5, 7, 9 A) 24. B) 5. C) 6. D) 8. Show Answer Correct Answer: C) 6. 8. 40 $\div$ A) 48. B) 32. C) 8. D) 5. Show Answer Correct Answer: D) 5. 9. What is the main feature of a Pictograph? A) It uses pictures of objects. B) It uses only symbols. C) It uses only words. D) It uses only numbers. Show Answer Correct Answer: A) It uses pictures of objects. 10. Every bar graph has ..... A) Title. B) Scale. C) Two lines. D) Labels on both lines. E) All of the above. Show Answer Correct Answer: E) All of the above. 11. Numbers from 5 from 15 are written on separate slips(one number on one slip), kept in a box and mixed well. One slip chosen from the box without looking into it. What is the probability of getting a number 6???? A) $0$. B) $\frac{1}{10}$. C) $\frac{1}{11}$. D) $1$. Show Answer Correct Answer: C) $\frac{1}{11}$. 12. Mean, Median and Mode can be same for some data. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 13. The total of the pie chart angles should be ..... A) 90 degree. B) 180 degree. C) 270 degree. D) 360 degree. Show Answer Correct Answer: D) 360 degree. 14. Equal sets have A) The same number of elements. B) The exact same elements. C) The opposite elements. D) None of these. Show Answer Correct Answer: B) The exact same elements. 15. PANDAS stands for ..... A) Panel Data Analyst. B) Panel Data Analyse. C) Panel Data. D) Panel Database. Show Answer Correct Answer: C) Panel Data. 16. The lower limit of the class 250-300 A) 300. B) 270. C) 280. D) 250. Show Answer Correct Answer: D) 250. 17. What does a data collection consist of? A) Numbers and symbols. B) Numbers and shapes. C) Numbers and colors. D) Numbers and letters. Show Answer Correct Answer: D) Numbers and letters. 18. Extend:2, 4, 6, 8, A) 10, 12, 15. B) 10, 12, 14. C) 1 3 5 7. D) None of the above. Show Answer Correct Answer: B) 10, 12, 14. 19. What is this?Collecting the set of data and representing into a different form. A) Data Handling. B) Measurment. C) Numbers. D) All of the above. Show Answer Correct Answer: A) Data Handling. 20. What is the purpose of a pictograph? A) To represent data visually using words. B) To represent data using only numbers. C) To represent data visually using pictures or symbols. D) To represent data using sounds. Show Answer Correct Answer: C) To represent data visually using pictures or symbols. 21. A ..... is a pictorial representation of the grouped data in the form of bars touching each other A) Bar Graph. B) Histogram. C) Pie Chart. D) None of the above. Show Answer Correct Answer: B) Histogram. 22. Rearrange the following in descending order:2 3 2 5 2 5 8 9 2 A) 2 2 2 2 3 5 5 8 9. B) 3 5 5 8 8 9. C) 9 8 8 5 5 3. D) 9 8 5 5 3 2 2 2 2. Show Answer Correct Answer: D) 9 8 5 5 3 2 2 2 2. 23. This function in the library of Pandas allows you to manipulate data and create new variables: A) Read csv function. B) Pivot table function. C) Apply function. D) Merge function. Show Answer Correct Answer: C) Apply function. 24. In which graph is symbol used? A) Pictograph. B) BAR GRAPH. C) NONE OF THE ABOVE. D) None of the above. Show Answer Correct Answer: A) Pictograph. 25. The range of the marks 85, 76, 89, 39, 54, 65 is ..... A) A. 89. B) B.39. C) C. 50. D) None of the above. Show Answer Correct Answer: C) C. 50. ← PreviousNext →Related QuizzesClass 7 Mathematics Chapter 3 Data Handling Quiz 1Class 7 Mathematics Chapter 3 Data Handling Quiz 2Class 7 Mathematics Chapter 3 Data Handling Quiz 3Class 7 Mathematics Chapter 3 Data Handling Quiz 5Class 7 Mathematics Chapter 3 Data Handling Quiz 6Class 7 Mathematics Chapter 3 Data Handling Quiz 7Class 7 Mathematics Chapter 3 Data Handling Quiz 8Class 7 Mathematics Chapter 3 Data Handling Quiz 9Class 7 Mathematics Chapter 3 Data Handling Quiz 10Class 7 Mathematics Chapter 3 Data Handling Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books