Questions: Assignment: 5.5 Sets Score: 3 / 8 Answered: 3 / 8 Question 4 Let S be the universal set, where: S=1,2,3, ..., 18,19,20 Let sets A and B be subsets of S, where: Set A=2,5,6,8,10,12,13,16,19,20 Set B=1,2,5,7,9,10,12,14,15,16,19,20 Find the following: LIST the elements in the set ( A ∩ Bc ): (A ∩ Bc)= Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE LIST the elements in the set ( B ∩ Ac ): (B ∩ Ac)= Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE You may want to draw a Venn Diagram to help answer this question.
Transcript text: Assignment: 5.5 Sets
Score: $3 / 8$ Answered: $3 / 8$
Question 4
Let $S$ be the universal set, where:
\[
S=\{1,2,3, \ldots, 18,19,20\}
\]
Let sets $A$ and $B$ be subsets of $S$, where:
Set $A=\{2,5,6,8,10,12,13,16,19,20\}$
Set $B=\{1,2,5,7,9,10,12,14,15,16,19,20\}$
Find the following:
LIST the elements in the set ( $A \cap B^{c}$ ):
\[
\left(A \cap B^{\subseteq}\right)=\{
\]
$\qquad$ \}
Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE LIST the elements in the set ( $B \cap A^{\mathrm{c}}$ ):
$\left(B \cap A^{C}\right)=\{$ $\square$
Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE You may want to draw a Venn Diagram to help answer this question.
Solution
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