(a)[1]
On the Venn diagram, shade the region that shows the subset $(P \cup Q)' \cap R$.
(b(i))[1]
Let $\mathcal{E} = \{x : x \text{ is an integer and } 22 \le x \le 33\}$, $E = \{x : x \text{ is an even number}\}$, $T = \{x : x \text{ is a multiple of } 3\}$, $F = \{x : x \text{ is a multiple of } 4\}$. State the elements of $T \cap F$.
(b(ii))[1]
Find $n(E \cup T)$.
(b(iii))[1]
Given that $y \in F' \cap E$, find one possible value of $y$.