Given A = {3, 4, 5}, B = {5, 6, 7}, and the complement of A∪...

Question

Given A = {3, 4, 5}, B = {5, 6, 7}, and the complement of A∪B = {1, 2, 8}, what is the universal set U?

A

{1, 2, 3, 4, 5, 6, 7}

B

{1, 2, 3, 4, 5, 6, 7, 8}

C

{2, 3, 4, 5, 6, 7, 8}

D

{1, 2, 4, 5, 6, 7, 8}