4MA0 Higher January 2017 Paper 4R Q5
5 \(\mathscr{E} = \{1, 2, 3, 4, 5, 6, 7, 8, 9, 10\}\)
\(A = \{2, 3, 5, 7\}\)
\(B = \{1, 3, 5, 7, 9\}\)
(a) List the members of the set
(i) \(A \cap B\)
(ii) \(A \cup B\) (2)
(b) Find \(\;n(A')\) (1)
| Scheme | Marks |
|---|---|
| (i) Answer: \(\{3, 5, 7\}\) | B1 |
| (ii) Answer: \(\{1, 2, 3, 5, 7, 9\}\) | B1 |
| (2) |
| Scheme | Marks |
|---|---|
| 6 | B1 |
| (1) | |
| (3 marks) |