(7) Let all the students of a class is an Universal set. Let set A be – InterviewSolution

1.	(7) Let all the students of a class is an Universal set. Let set A be the students whosecure 50% or more marks in Maths. Then write the complement of setA.
Answer» Set of students who scored less than 50% marks = U-A=100-50=50%

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