25(a)Set Notation Operations Venn DiagramsMedium3 marksx is an integer.E={x:1≤x≤12} A={x:x is a square number} B={x:4≤x≤8} C={x:x is a factor of 12}Complete the Venn diagram.A onlyChoose items…B onlyChoose items…C onlyChoose items…A and B onlyChoose items…A and C onlyChoose items…B and C onlyChoose items…A, B and CChoose items…None of the setsChoose items…Grade answerSolutionGrading criteria
25(b)Set Notation Operations Venn DiagramsEasy1 markFind n(A∩B∩C′).AnswerGrade answerSolutionGrading criteria