Define Association of attributes.

Q: Write true otherwise false if the pairs of sets are equal,{{1}},{1,{1}}

A: Two sets A and B are equal if A and B  have the same elements.

Q: what is the fuzzy subset ? And give examples

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Q: Write an equivalence relation of Set A = {1,2,3,4,5,6}

A: Set A={1,2,3,4,5,6}

Q: On the set A = {a, b, c, d, e, f, g, h} is given by the relation R = {(a; b), (a; c), (a; d), (a;…

A: The set is A=a, b, c, d, e, f, g, h and the relation is R=a; b, a; c, a; d, a; e, b; f, c; f, d; g,…

Q: Please help me understand set theory.

A: The set theory is a mathematical theory which includes well-determined collections of…

Q: A cB then the class {AUB,B-A ,A°Y is pairwise disjoint. If

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Q: I. Find the length of the following sets: 1. e((-0.1,1.5)) 2. P(R) 3. e((-∞,4]) 4. e((4,7) U…

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Q: Relations Let I be a set of sports teams: T= {Red Sox, Patriots, Spurs, Blackhawks, Giants, Celtics…

A: Given that the relation A ('affiliated') is defined as x affiliated with y means x and y won…

Q: Example 4.13. Consider a set with three elements, S = {a,b, c}. Set A = {(a,a), (b, b), (c, c)}.…

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Q: A := {0, 3, 5, 6, 8} S := { (0 , 0), (0 , 6), (3 , 3), (5 , 5), (6 , 6) }  Discrete Math

A: consider the equation

Q: what is a connected dominating set ? And give examples

A: A connected dominating set of a graph G is a set D of vertices with two properties: 1) Any vertex in…

Q: Use the given minimum and maximum data entries, and the number of classes, to find the class width,…

A: The class width is the difference between the lower-class limits of two consecutive classes or…

Q: If possible give an example of a set of five numbers were the mean is greater than the medium.…

A: Let us consider the numbers 2,3,5,9,15.The median of the above values is 5.But the mean is greater…

Q: Let A = {0, 1}. Determine all relations on A

A: The numbers of relations on A  2n2 n is the number of elements in the set 222=24=16

Q: The participation of relation R can be: total, partial, onto, and into. Given A = {1, 2, 3, 5} and B…

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Q: a set A = {1,2, 3, 4} of numbers and a set B = {a, b, c, d} of letters. {(1, d), (2, d) , (3, a) ,…

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Q: What is Partial Ordering Relation and give an example.   What is Equivalence Relation and give an…

A: See the attachment

Q: [Section 2.4] Complete the tables below, step by step, to determine whether (AN B) – C = (A – C)n (B…

A: we will use venn diagram for set to find both sides represents same region or not .if they represent…

Q: Determine whether there appears to be an Interaction by writing “YES” or “NO” in the appropriate…

A: To determine the main effect for IV-A, we need to compute the average of the values within each…

Q: Which relations are partial order? O A={5,6,8,10,20} and R={ (a,b) E A x A; a divides b} O Let…

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Q: List all the subsets of the set {I, D, E, A}

A: Answer -Find the list of all the subsets of the set {I, D, E, A}

Q: In category theory, explain how categorical duals work and why they are significant in…

A: Category theory is a branch of mathematics that explores mathematical structures and their…

Q: Let A {1,3,5, ... }, then A is well- ordered.

A: Here we have given a set A ={1,3,5,  ...}

Q: what is the maximum size of independent set ? And give examples

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Q: When we assess X1 as a predictor of Y, there are several ways in which we can add a third variable…

A: Partial correlation: Partial correlation measures the strength of association between any two…

Q: Let R(a, b, c), S(a, b, c), and T(a, b, c) be three relations. Write one or more Datalog rules that…

A: Given (R∪S)-T The solution for (R∪S) is as follows ∪(a,b,c)←R(a,b,c) OR S(a,b,c)--------(i) The…

Q: List elements of S(partial ordering relation).

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Q: How many symmetric relations on the set A = {1,2, 3, 4, 5, 6, 7, 8} contain the ordered pairs (2,…

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Q: Write a verbal description of the set {a, i, e,o, u}

A: According to the provided information, a set is given, set = {a, i, e,o, u}

Q: Answer the question. * Which one of the following choices is obtainable by applying the join…

A: Given: To explain the correct option of the given statement as follows,

Q: For each natural number n ≥ 4, let An = [/⁄/2, 1 + ½ ] and A = {An, n ≥ 4}.

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Q: Plz explain properly.

A: The objective of this question is to find the Cartesian product of sets A and B, the relations R and…

Q: Let A={1,2,3,4,5} and…

A: Let A=1,2,3,4,5 and R=1,1,1,3,1,4,1,5, 2,2, 2,3, 2,4, 2,5,  3,3, 3,4, 3,5, 4,4,  5,5 (a) The…