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Question 1:
1 pts
The colored area in the following Venn diagram depict $A\setminus B.$
Question 2:
1 pts
The following Venn diagram depict disjoint sets $A$ and $B.$
Question 3:
1 pts
The following Venn diagram depict $B\subset A.$
Question 4:
1 pts
Which expression represents $A \cap B.$
$A \cap B =\{2,3\}$
$A \cap B =\{4,5\}$
$A \cap B =\{3,4\}$
$A \cap B =\{1,6\}$
Question 5:
2 pts
Which of the following statements is painted on the picture?
$A \setminus B$
$B \cap C$
$B \cup C$
none of these
Question 6:
2 pts
Which of the following statements is painted on the picture?
$(A\cup B)^{c}$
$A^{c} \cup B^{c}$
$(A\cap B)^ {c}$
Question 7:
2 pts
Which of the following statements is painted on the picture?
$(S\cup T)\setminus(R\cap S)$
$(S\cup T)\setminus(R\cup S)$
$(S\cap T)\setminus(R\cap S)$
Question 8:
2 pts
Which of the following statements is painted on the picture?
$(A \cup B)\cup (A\cap B)$
$(A \cup B) \setminus (A \cap B)$
$(A \cap B) \setminus (A \cup B)$
Question 9:
3 pts
Which expression represents $(A \cap C)\setminus B?$
$\{3,15,9\}$\
$\{2, 3, 6,12\}$
$\varnothing$
$\{15, 9\}$
Question 10:
3 pts
Which of the following statements is painted on the picture?
$R\cap S\cap T^{c}$
$R^{c}\cap^{c} S\cap T$
$R^{c}\cap S\cap T$
$R^{c}\cap S\cap T^{c}$
Question 11:
3 pts
Which of the following statements is painted on the picture?
$(A\cup B) \cap (A \cap B)$
$(A\setminus B)\cup (B\cap C)$
$(A\cap B)\cup(A\cap C)$
$(A\setminus B) \cap (A\cup C)$
Question 12:
3 pts
Which of the following statements is true?
$6\in A^{c}\cap B^{c}\cap C\cap D^{c}$
$6\in A^{c}\cap B\cap C^{c}\cap D^{c}$
$6\in A^{c}\cap B\cap C\cap D^{c}$
$6\in A\cap B^{c}\cap C\cap D^{c}$
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