SET THEORY 1. A (5,-4, 3,-2,-1, 0. 1, 2). Which of the following is a subset of
ID: 3169696 • Letter: S
Question
SET THEORY 1. A (5,-4, 3,-2,-1, 0. 1, 2). Which of the following is a subset of A?1.A a. Y0, 1, 2, 3) c. (-4.-2, 2, 4 d. U 2. 2. Let S- (a, b, c, d). S hadproper subset: a. 7 c. 15 16 3. If set A (1,2, 3, 4) and set B (4, 8, 10, 12), which of the following is 3. true? a. A is the complement of B b. A is equivalent to B c. A is equal to B d. A is a subset of B 4. Which of the following is true if G (Monday, Tuesday, Wednesday Thursday, Friday, Saturday, Sunday)? 4. a (Tuesday, Thursday) eG b. Wednesday, Friday, Saturday G c. (weekend days G d. (Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday)cG Use for #5 and 6: Let U = {0,1,2, 3, 4, 5, 6, 7, 8, 9),F={2, 3, 6, 7),E={2, 4, 6, 8) 5. ThenFrE= 5. a. [0, 1, 4, 5, 8, 9) b. (0, 1, 3, 5, 7,9) c. (3, 7) d. (2, 63 6. a. b. F c. d. UExplanation / Answer
1. B. because all the elements in subset must be present in main set A, which is possible with only option B
2.D because no.of subsets in a set of n elements is 2n. if n = 4, 24= 16 is the answer.
3. A. because, complement of a set A refers to elements not in A, both are not having any common element thus, complement.
4.D because, a set can be subset of it.
5.D intersection refers to common elements in both sets.
6.B common elements in both sets are same elements of the set.
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