Higher January 2021 Paper 1 Q4

EdexcelHigherCurrent spec2 marksSets

4 \(\mathscr{E} = \{20, 21, 22, 23, 24, 25, 26, 27, 28, 29\}\)

\(A = \{\text{odd numbers}\}\)
\(B = \{\text{multiples of } 3\}\)

List the members of the set

(i) \(A \cap B\) (1)

(ii) \(A \cup B\) (1)

Scheme	Marks
21, 27	B1
	(1)