Sometimes the notation for the cardinality (number of elements) of a set is |A|. For example, for set A = {a, b, c} we can write: |A| = 3 because A has 3 elements. Determine the cardinality of the following sets and explain how you got it: 1. A= {3, 4, 5, .. ., 17} 2. B = {n is an Integer | 4sns 196} 3. C = {n = 2k with k Integer | 0 s ns 100} 4. Suppose |X| = 5, |Y| = 5 and |XNY| = 7, what is |XUY|? 5. Suppose |X| = 8, |Y| = 6 and |XNY| = 6, what is |XUY|?

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A: We will answer the first three questions as per our guideline. Please resubmit the other questions…

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A: Take A as, 1,2,3 and B as 3,4,5 The cardinality of A and B is 3. Now let's define a function.

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A: Cardinality of a intersection

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A: Given that: Sets A = {16}, B = {10+6}, C={10,6}, D={25}, E={2,5}

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Q: Let the Universal Set, S, have 113 elements. A and B are subsets of S. Set A contains 77 elements…

A: From the provided information, n(U) = 113, n(A) = 77, n(B) = 17 And n (A Ո B) = 13

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A: topic - sets

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Q: 2, 3, .. ,0, 1, 2, 3, ...

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Q: A 8 C 9 n (An Bc) = [ 8 3 5 6 13 B 8 9

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Q: 4. Find all subsets of S = {0, 1, {0,1}} which are not also elements of S. (Another way of writing…

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