Set of letters of English alphabet is__________________

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Question:
Set of letters of English alphabet is__________________

1.empty set

2.singleton set

3.finite set

4.infinite set

Posted Date:-2022-05-15 07:58:50

More MCQS Questions and answers

  1. (A∪B) ∩ (B∪A) = __________
  2. If A X B = {(1, a), (1, b), (1, c), (2, a), (2, b), (2, c)} then find set A.
  3. If C = {1} then C X (C X C) = (C X C) X C the given statement is true or false.
  4. (A∩B) ∪ (B∩A) = ______________
  5. A={0} and B={}. Are sets A and B are equal?
  6. A={1,2,3}, B={2,3,4}, C={2,3,5}, D={1,3,5,7}. Find (A∪B) ∩ (C∪D).
  7. Equal sets _______ number of elements.
  8. Finite set ______________ empty set.
  9. If (a, b) = (x, y) then___________
  10. If (x+2, y-3) = (5,7) then find values of x and y.
  11. If A = {1,10,15,17} and B = {1,5,7,8} then which of the following is the correct statement about A and B?
  12. If A = {1,2,3,4,6} and B = {2,3,4} then which one of the following is correct?
  13. If A = {1,2} and B = {1,2,4,8,10} then?
  14. If A = {1,3} and B = {1,2,5} then?
  15. If A = {2,4} then subsets of A are ___________
  16. If A ⊆ B then A X C ⊆ B X C the given statement is true or false.
  17. If A is a set of whole numbers and B is a set of Natural Numbers then choose the correct option.
  18. If A is set of natural numbers, B is set of odd natural numbers and C is set of even natural numbers, then find A-B.
  19. If A is set of natural numbers, B is set of odd natural numbers and C is set of even natural numbers, then find B∩C.
  20. If A is set of natural numbers, B is set of odd natural numbers and C is set of even natural numbers, then find B∪C.
  21. If A X B = {(1, a), (1, b), (1, c), (2, a), (2, b), (2, c)} then find set B.
  22. If A⊆B and B⊆A then A=B.
  23. If A⊆B then what is A ∪B, where A and B are two sets?
  24. If A⊆B then what is A∩B, where A and B are two sets?
  25. If n(A X B) = n(B X A) = 36 then which of the following may hold true?
  26. If P = Q then P X Q = Q X P is true or not?
  27. If P X Q has 10 elements then which is not possible?
  28. If P X Q is an empty set then which of the following is a null set?
  29. If set A has 2 elements and set B has 3 elements then how many subsets does A X B have?
  30. If set A has 4 elements and B has 3 elements then set n(A X B) is?
  31. If two sets have equal number of elements, then they ___________
  32. Is (a, b) = (b, a)?
  33. Let A be set of prime numbers less than 6 and B be the set of prime factors of 30. Set A and B are ____________
  34. Let set A = {1, 2} and C be {3, 4} then A X B (Cartesian product of set A and B) is?
  35. Let X be the set of letters of the word ALLOY and Y be the set of letters of the word LOYAL. Are the sets equal?
  36. Set of letters of English alphabet is__________________
  37. Set of solutions of a quadratic equation is finite set.
  38. Set {x : x is a natural number and 2x+1=0} is a finite set?
  39. The finite set can have ________________ number of elements.
  40. The number of subsets of a set containing 5 elements is?
  41. The set is infinite if it has _______________ number of elements.
  42. Which of the following is a finite set?
  43. Which of the following is an infinite set?
  44. Which of the following is infinite set?
  45. Which of the following set is finite?
  46. Which of the following sets are equal? X={x : x is letter of word LIFE}, Y={x : x is letter of the word WIFE}, Z={x : x is letter of the word FILE}
  47. Which of the following statements regarding sets is false?
  48. Which of the following two sets equal?
  49. Which of the set is singleton set?
  50. Which of the sets are equal? X={x : x-4=0 and x is a natural number}, Y={ x : x2=16 and x is a natural number}, Z={x : x>4 and x<16, x is a natural number}
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