Suppose U = {1,2,3,4,5,6,7,8}, A = {1,3,5,7}, and B = {4,5,6}. Tell whether each statement is true or false. A c= B

Answer 1

False. The statement "A c= B" means that every element in set A is also an element in set B. However, in this case, A has elements {1, 3, 5, 7} while B has elements {4, 5, 6}, and none of the elements in A are present in B. Thus, the statement is false.