This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 3 Data Handling – Quiz 12 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 3 Data Handling Quiz 12 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Find the mode of 11, 7, 17, 11, 22, 27, 22, 7, 27, 37. A) No mode. B) 27. C) 37. D) 11 and 27. Show Answer Correct Answer: A) No mode. 2. What will come when we will add 8/9 and 13/9 A) 21/9. B) 25/9. C) 56/9. D) None of the above. Show Answer Correct Answer: A) 21/9. 3. The mean of the following data is12, 8, 15, 3, 5, 11 A) 10. B) 54. C) 9. D) 6. Show Answer Correct Answer: C) 9. 4. Find the mean of first six multiples of 4. A) 15. B) 16. C) 14. D) None of the above. Show Answer Correct Answer: C) 14. 5. The mean of first five prime numbers is A) 5. B) 6. C) 5.6. D) 5.8. Show Answer Correct Answer: C) 5.6. 6. Find the mean of the first five natural numbers A) 3. B) 45. C) 13. D) None of the above. Show Answer Correct Answer: A) 3. 7. The mean of 4 observations is hundred. If one number is excluded their mean is 81, find the excluded observation A) 66. B) 76. C) 324. D) 86. Show Answer Correct Answer: B) 76. 8. What is a pictorial representation of a word or expression? A) Pictograph. B) Bar graph. C) Icon. D) None of these. Show Answer Correct Answer: A) Pictograph. 9. What is the output of the following program?y = 8z = lambda x:x * yprint z (6) A) 48. B) 14. C) 64. D) None of the above. Show Answer Correct Answer: A) 48. 10. Find median.2, 3, 4, 5, 6, 7 A) 4. B) 5. C) 4.5. D) 9. Show Answer Correct Answer: C) 4.5. 11. Out of 5 brands of chocolates in a shop, a boy has to purchase the brand which is most liked by children. What measure of central tendency would be most appropriate if the data is provided to him? A) Mean. B) Mode. C) Median. D) Any of the three. Show Answer Correct Answer: B) Mode. 12. Today is Tuesday.It is ..... that tomorrow is wednesday. A) Impossible. B) Certain. C) All the above. D) None of the above. Show Answer Correct Answer: B) Certain. 13. TODAY YOU WILL BE OLDER THEN TODAY A) YES. B) NO. C) NONE. D) None of the above. Show Answer Correct Answer: A) YES. 14. **Don't get worked up looking at all these numbers **:-) A swimming pool is 60 mtr long and divided into separate parts for adults and kids. $\frac{2}{5}$ A) 24m. B) Tread. C) 12m. D) 60m. Show Answer Correct Answer: A) 24m. 15. The probability of getting a number greater than 2 onthrowing a die once is A) $\frac{2}{3}$. B) $\frac{1}{3}$. C) $\frac{1}{2}$. D) 1. Show Answer Correct Answer: A) $\frac{2}{3}$. 16. $25-40$ A) 15. B) 25. C) 40. D) -15. Show Answer Correct Answer: A) 15. 17. What does the function re.match do? A) Matches a pattern at the start of the string. B) Matches a pattern at any position in the string. C) Such a function does not exist. D) None of the mentioned. Show Answer Correct Answer: A) Matches a pattern at the start of the string. 18. Calculate the mean.10, 4, 5, 9 A) 7. B) 5. C) 8. D) 4. Show Answer Correct Answer: A) 7. 19. Which was the most popular fruit? A) Kiwi. B) Apple. C) Banana. D) Grapes. Show Answer Correct Answer: C) Banana. 20. Choose the correct definition of the word '' mode" A) Is the set of data that appears the most. B) The set of data that only appears once. C) Has something to do with fashion. D) Type of setting on ones calculator. Show Answer Correct Answer: A) Is the set of data that appears the most. 21. ***KEEP CALM, READ CAREFULLY**Government takes $\frac{1}{3}$ A) 80000. B) 1, 00, 000. C) 0. D) None of the above. Show Answer Correct Answer: C) 0. 22. What will be the result of the expression 10 or 0 A) 10. B) 0. C) 1. D) 0. Show Answer Correct Answer: A) 10. 23. What is the cardinal of the set, H = \{w, o, n, d, e, r, f, u, l\} A) 10. B) 9. C) 8. D) 7. Show Answer Correct Answer: B) 9. 24. A number from 1 to 11 is choosen at random. what is the pobability of choosing an odd number? A) 1. B) $\frac{1}{11}$. C) All the above. D) None of the above. Show Answer Correct Answer: A) 1. 25. The data below shows the number of balls a batsman played in the past 6 innings he played.18, 36, 6, 12, 18, 30What is the mean number of balls the batsman faced in an inning? A) 36. B) 20. C) 126. D) 15. Show Answer Correct Answer: B) 20. ← 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 4Class 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 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books