Extracted text: Let U = {q, r, s, t, u, v, w, x, y, z}; A = {q, s, u, w, y}; B = {q, s, y, z} and C = {v, w, x, y, z}. List the members of the indicated set, using set braces. c'NA' O A. (q. r, s, t, u, v, x, z} O B. {r, t) OC. (w, y} O D. (q, s, u, v, w, x, y, z} Use a Venn Diagram and the given information to determine the number of elements in the indicated region. n(U) = 81, n(A) = 24, n(B) = 44, n(A N B) = 7, n(A n C) = 10, n(A N Bn C) = 4, n (A' N Bnc') = 33, and n (A' n B'n c') = 18. Find n(C). O A. 2 о в. 8 O C. 18 O D. 16