Let U = {0, 1, 2, 3, 4, 5, 6

Multiple Choice

Let U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, r, s, t}
A = {0, 2, 4, 8, r, t}
B = {1, 3, 7, 8, 9, s, t}
Find the following:
-B′

A) {1, 3, 5, 6, 7, 9, s}
B) {1, 3, 5, 7, 9, s}
C) {0, 2, 4, 5, 6, r}
D) {0, 2, 4, 6, r}
E) None of these