Step 1: Compare the letter shifts from "DENMARK" to "FCPKCPM":
- D → F (shift by +2)
- E → C (shift by -2)
- N → P (shift by +2)
- M → K (shift by -2)
- A → C (shift by +2)
- R → P (shift by -2)
- K → M (shift by +2)
Step 2: Apply the same pattern of shifts to "SINGAPORE":
- S → U (shift by +2)
- I → G (shift by -2)
- N → P (shift by +2)
- G → E (shift by -2)
- A → C (shift by +2)
- P → N (shift by -2)
- O → Q (shift by +2)
- R → P (shift by -2)
- E → G (shift by +2)
Thus, the code for SINGAPORE is "UGPECNQPG".
A remote island has a unique social structure. Individuals are either "Truth-tellers" (who always speak the truth) or "Tricksters" (who always lie). You encounter three inhabitants: X, Y, and Z.
X says: "Y is a Trickster"
Y says: "Exactly one of us is a Truth-teller."
What can you definitively conclude about Z?
Consider the following statements followed by two conclusions.
Statements: 1. Some men are great. 2. Some men are wise.
Conclusions: 1. Men are either great or wise. 2. Some men are neither great nor wise. Choose the correct option: