Higher June 2023 Paper 1R Q2

EdexcelHigherCurrent spec3 marksSets

2 Here is a Venn diagram.

Venn diagram with three circles A, B and C in a universal set; A only: 7, 11, 13; A and B: 5; B only: 15; B and C: 10; C only: 6, 8, 12, 14; outside all circles: 9
(a) Write down the numbers that are in the set
(i) \(A\) (1)
(ii) \(B \cup C\) (1)

Dominic writes down \(9 \notin C\)

(b) Explain why Dominic is correct. (1)
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