4MA0 Higher June 2015 Paper 4 Q18

EdexcelHigherOld spec5 marksSets

18 \(A\) and \(B\) are two sets.

\(n(\mathscr{E}) = 36\)
\(n(B) = 21\)
\(n(A \cap B) = 8\)
\(n(A') = 18\)

(a) Complete the Venn diagram to show the number of elements in each region of the Venn diagram.
Empty Venn diagram of sets A and B inside the universal set
(3)
(b) Find \(n(A \cup B)\) (1)
(c) Find \(n(A \cap B')\) (1)
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