$ \xi = \{1, 2, 3, 4, 8, 15, 27, 43, 49, 121\}$ $L = \{\text{Prime Numbers} \} $ \(M = \{ \text{

Question

$ \xi = \{1, 2, 3, 4, 8, 15, 27, 43, 49, 121\}$ $L = \{\text{Prime Numbers} \} $ $M = \{ \text{Odd Numbers} \} $ $N = \{ \text{Square Numbers}\hspace{0.15em}\} $ Complete the Venn diagram to illustrate this information. There are no elements in the shaded portion of the diagram. List the elements in $ (M \cup L)' $ Find the value of $ n\left( (L' \cup N) \cap (L \cup N') \right) $. The numbers in $\xi$ are each printed on one card. If a card is picked at random from the ten cards, find the probability that the number printed on the card is a perfect cube, is a multiple of $3$.

Accepted Answer

(b) $ \{4, 8\} $ (c) $3$ (d)(i) $\frac{3}{10}$ (d)(ii) $\frac{3}{10}$

(E Math) 2025 CCHY P1 Q13

(E Math) 2025 CCHY P1 Q13