5.B.1. Let A = ZB={n €Z/1≤n≤50) C = { * 10, 20, 30, 40, 50) Which of the following statement are TRUE? B is a subset of A C is a proper subset of A C and B have at least one element in common C is a subset of C A and B have at least one element in common

Q: 4. Let B = {1, 2, 3, 4, 3, 2, 1}. What is |B|?

A: We will solve the following

Q: What is the mean of the set S= (4, 10, 1, 12, 13,21)?

A: Given data set S = 4, 10, 1, 12, 13, 21.Formula for mean is,

Q: How many derangements has the set. S? How many derangements of S have 9 in the 2nd position and 1 in…

A: Given, Set S:1,2,.....9 Derangement is a permutation of the elements of a set, such that no element…

Q: Q2. How many numbers, at a minimum, should we choose at random from S = {10, 11, 12, 13, 14, 15, 16,…

A: Here, we have a given set and from that we have to choose the minimum numbers to guarantee that the…

Q: 12. Let B be a subset of A. Let |A| = n and |B| = k. What is the number of subsets of A whose…

A: Given B⊂A. A=n and B=k Now if any subset C of A has 3 elements in intersection with B then C≥3 For…

Q: Let U=(0, 1, 2, 3...... 10) A= (1, 3, 5, 7, 9) B = (0, 2, 4, 6, 8, 10) C = (0, 1, 2, 3, 4, 5) D=()…

A: Since you have posted a question with multiple sub parts, we willprovide the solution only to the…

Q: How many subsets does the set X = {r, s, t, 10, 20, 15} have? %3D

A:

Q: N={0,1,2,3,...}, Z+={1,2,3,......} Find the following set is true or false? (N - Z+) ⊆ {0,1} Select…

A: Given, N={0,1,2,3,...}, Z+={1,2,3,......}

Q: How many 3-permutations of the set S = {a, b, c, d, e} are there?

A:

Q: O Equal O Equivalent

A: Given: The set A=2, 4, 5, 8. The set B=2, 4, 6, 8. Two sets P and Q are said to to equal, if each…

Q: A1,...,A13 are thirteen different subsets of {1,2,3,4,5,6,7,8,9,10}. If each Aj has 6 elements for…

A: We are given that A1, ... , A13 are thirteen different subsets of {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}.…

Q: Refer to the Venn diagram below. How many elements are in the set A'? n(A)= A 28 9 20 B 40

A: The given Venn diagram, We have to find the number of elements in the set A'.

Q: Let A₁ = {1, 2, 3, 4, 5, 6}, A2 = {7, 8, 9, 10, 11, 12, 13} and {14, 15, 16, 17, 18, 19}. A3 = How…

A: Let A1=1, 2, 3, 4, 5, 6, A2=7, 8, 9, 10, 11, 12, 13 and A3=14, 15, 16, 17, 18, 19.   To Find: How…

Q: What is the value of f(4) if f* f(t)dt = x sin(Tæ)? Lütfen birini seçin: O A. 4T O B. 27 C. T O D. 2…

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Q: Show that the set W of all whole numbers, W = {0, 1, 2, 3, . . 3, and N = 11, 2, 3, 4, . . 3 are…

A:

Q: Let D (2,5,7}, E= (2,4,5,6) andF=(1,3,4,5,7). List the elements in the set (D UE)N F. (DUE)NF = }…

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Q: Let A = {0, 2, 4, 6}, B = {1, 2, 3, 4, 5}, and C = {1, 3, 5, 7}. Find B U (AN C). || {

A:

Q: Consider the following set. {-5, -4, -3,0.1. V2,2, 2.5, 4, 아 0, 1, V2, 2, 2.5, 4,

A:

Q: Which of the following statements about set A = [4, 5, 6} is False? Select one: a. The subsets of A…

A:

Q: Let  A1 = {1,2,3,4,5}, A2 = {6,7,8,9,10,11,12} and A3 = {13,14,15,16,17,18,19}.  How many non-empty…

A:

Q: C. Choose the letter of your answer. How many subsets are there in a given set A = { G, E, 3 }? а.…

A: Here we have to find how many subsets are there in a set A={G,E,3}