Hey I need you to check these two questions..


#1: "what is the intersection of the sets? A= {2,3,5,7,11} and B= {5,11,13,15,17}"

A) null set

B ) {2,3,5,7,11,13,15,17}

C) {2,3,5,7,11}

D) {5,11} (I chose this one)


Question #2
"What us the union of the two sets? A= {4,8,10,12,14} and B= {12, 14}

A) {12,14} (I chose this one)
B ) {4,8}
C) {10}
D) {4,8,10,12,14)