Refer to the Venn diagram below. How many elements are in each set?

B = 1.22 27, 32, 92 (2) Refer to the Venn diagram below. How many elements are in each set 13 27 32 "(AUB) n(An B) = n(A') = n(B') =_ n(B'nA') = _ 4 An B n( A'UB) = 49 32+ 4+13 (3) Over a two-day period in March, a survey was conducted in the local library being checked out - fiction or non-fiction. 25 checked out