This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Mathematics Chapter 1 Sets – Quiz 17 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Mathematics Chapter 1 Sets Quiz 17 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Given that R = \{ factors of 36 \}. n(R) = A) 6. B) 9. C) 12. D) 15. Show Answer Correct Answer: B) 9. 2. The elements are separated by commas and enclosed within a pair of braces. A) Roster method. B) Universal set. C) Rule method. D) Infinite set. Show Answer Correct Answer: A) Roster method. 3. How do you write "the complement of A" ? A) N(A). B) (A). C) $\forall$. D) A'. Show Answer Correct Answer: D) A'. 4. Which of the following sets has 4 elements? A) A = \{ x/x is an odd number \}. B) B = \{ x/x is a vowel \}. C) C = \{x/x is an even number between 1 to 9\}. D) D = \{x/x is an even number from 2 to 10\}. Show Answer Correct Answer: C) C = \{x/x is an even number between 1 to 9\}. 5. Which of the following sets is a universal set for the other four sets? A) The set of even natural numbers. B) The set of odd natural numbers. C) The set of natural numbers. D) The set of negative numbers. E) The set of integers. Show Answer Correct Answer: E) The set of integers. 6. Identify if the two sets are equal or equivalent.\{5, 5, 2, 4\} and \{5, 4, 2, 2\} A) Equal Sets. B) Equivalent Sets. C) All the above. D) None of the above. Show Answer Correct Answer: A) Equal Sets. 7. What is a universal set? A) A universal set is a set that contains all the elements under consideration for a particular discussion or problem. B) A universal set is a set that contains elements from different unrelated sets. C) A universal set is a set that contains only a few elements. D) A universal set is a set that contains elements from a specific category. Show Answer Correct Answer: A) A universal set is a set that contains all the elements under consideration for a particular discussion or problem. 8. Which of the following is not a subset of P?P = \{c, l, e, a, r\} A) Q = \{e, a, r\}. B) R = \{r, e, a, l\}. C) S = \{l, e, a, r, n\}. D) T = \{c, a, r, e\}. Show Answer Correct Answer: C) S = \{l, e, a, r, n\}. 9. Identify if the two sets are equal or equivalent.\{2, 4, 6, 8, 10\} and \{10, 8, 6, 4, 2\} A) Equal Sets. B) Equivalent Sets. C) All the above. D) None of the above. Show Answer Correct Answer: A) Equal Sets. 10. \{ x | x is a Marymount Student\} This set is represented in A) Roster Form. B) Universal Form. C) Set Builder Notation. D) Equivalent Inequality. Show Answer Correct Answer: C) Set Builder Notation. 11. Which is true?A = \{vowels\}B = \{b, d, t, f\}C = \{a, e, i, o, u\} A) $A\notin C$. B) $A\subseteq B$. C) A = C. D) $B\supseteq C$. Show Answer Correct Answer: C) A = C. 12. The union of A = \{1, 2\} and B = \{2, 3\} is: A) \{2\}. B) \{1, 2, 3\}. C) \{1, 3\}. D) \{1, 2\}. Show Answer Correct Answer: B) \{1, 2, 3\}. 13. Which multiplication equations represents:1/6 + 1/6 + 1/6 + 1/6 + 1/6 = A) 5 + 1/6. B) 6 x 1/6. C) 5 x 1/6. D) 1/6 + 5. Show Answer Correct Answer: C) 5 x 1/6. 14. Which of the following is the set of odd whole numbers less than 10? A) C = \{0, 1, 2, 3, 4, 5, 6, 7, 8, 9\}. B) D = \{0, 2, 4, 6, 8\}. C) E = \{1, 3, 5, 7, 9\}. D) None of the above. Show Answer Correct Answer: C) E = \{1, 3, 5, 7, 9\}. 15. A=\{x:x is a prime number less than 20\} A) \{2, 3, 5, 7, 11, 13, 17, 19\}. B) \{1, 2, 3, 5, 7, 11, 13, 17, 19\}. C) \{2, 3, 5, 7, 9, 11, 13, 17, 19\}. D) \{2, 3, 5, 7, 11, 13, 15, 17, 19\}. Show Answer Correct Answer: A) \{2, 3, 5, 7, 11, 13, 17, 19\}. 16. If X is equal to Y, then X is equivalent to Y. A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: B) True. 17. What is the roster form of set A = \{consisting of all factors of 10\} A) A = \{1, 2, 10\}. B) A = \{1, 2, 5, 10\}. C) A = \{2, 5, 10\}. D) A = \{1, 2, 3, 5, 10\}. Show Answer Correct Answer: B) A = \{1, 2, 5, 10\}. 18. The collection of days of the week that start with the letter "T" . A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 19. What is a set with no elements called? A) Null set. B) Cardinality of set. C) Subset. D) Universal set. Show Answer Correct Answer: A) Null set. 20. The set of airplanes in the sky right now A) Null set. B) Unit set. C) Finite set. D) Infinite set. Show Answer Correct Answer: C) Finite set. 21. When writing a set it is important that you use which of the following brackets A) (). B) []. C) \{\}. D) "". Show Answer Correct Answer: C) \{\}. 22. Does the element 'A' belong to the set \{A, B, C, D\}? A) Maybe. B) No. C) Yes. D) None of the above. Show Answer Correct Answer: C) Yes. 23. If U = \{2, 3, 5, 7, 11, 13\} and C = \{2, 3, 5\}, find C' A) \{7, 11, 13\}. B) \{7, 9, 11, 13\}. C) \{2, 3, 5\}. D) U. Show Answer Correct Answer: A) \{7, 11, 13\}. 24. Define a finite set. A) A finite set is a set with a limited number of elements. B) A finite set contains an infinite number of elements. C) A finite set is a set that can grow indefinitely. D) A finite set is a collection of unrelated items. Show Answer Correct Answer: A) A finite set is a set with a limited number of elements. 25. If every element in set A is also in set B, then ..... A) A is a subset of B. B) B is a subset of A. C) A = B. D) A and B are disjoint. Show Answer Correct Answer: A) A is a subset of B. ← PreviousNext →Related QuizzesClass 11 Mathematics Chapter 1 Sets Quiz 1Class 11 Mathematics Chapter 1 Sets Quiz 2Class 11 Mathematics Chapter 1 Sets Quiz 3Class 11 Mathematics Chapter 1 Sets Quiz 4Class 11 Mathematics Chapter 1 Sets Quiz 5Class 11 Mathematics Chapter 1 Sets Quiz 6Class 11 Mathematics Chapter 1 Sets Quiz 7Class 11 Mathematics Chapter 1 Sets Quiz 8Class 11 Mathematics Chapter 1 Sets Quiz 9Class 11 Mathematics Chapter 1 Sets Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books