Question

can some one please help me?!

Answer 1

suppose U={1,2,3,4,5,6,7,8,9,10} is the universal set and Q={3,6,9} what is Q?

A) {3,6,9}
B) {4,5,7,8}
C) {1,2,4,5,6,7,8,9,10}
D) {1,2,3,4,5,6,7,8,9,10}