Question

Using the Venn diagram, find $A\cup B$.

• A. {2, 4, 5, 6}
• B. {1, 3, 5, 7, 8}
• C. {}
• D. {1, 2, 3, 4, 5, 6, 7, 8}

Answer 1

The correct option is D {1, 2, 3, 4, 5, 6, 7, 8}


From the Venn diagram given:
A = {2, 4, 5, 6}
B = {1, 3, 5, 7, 8}
$A\cup B$ = {1, 2, 3, 4, 5, 6, 7, 8}