Use the given information to draw a Venn diagram. n(A n B n C) = 2, n(An B n C) = 8, m(An BEn C) = 4, m(An Bn CC) = 9, m(An B n CC) = 57, m(A) = 18, n(B) = 15, and n(U) = 91 X X A B X AO Enter an exact number