If every element of a set B is also an element of A, then / » Mathematics for Economic Analysis 1 solved MCQs / By admin Question: If every element of a set B is also an element of A, then A. a is a subset of b B. b is a subset of a C. a is not a subset of b D. b is not a subset of a Answer» b. b is a subset of a Note: The above multiple-choice question is for all general and Competitive Exams in India.
