In a certain language different symbols represent different operators as follows.
- ¢ means X = Y
- Ω means X ≯ (not more than) Y
- ∀ means X ≮ (not less than) Y
- £ means X < Y
- § means X > Y
Statements: Q £ R; R § S; S ∀ T;
- S § T
- S ¢ T
both I and II are true.
only conclusion II is true.
only conclusion I is true.
either I or II can be true.
The statements can be translated to Q < R > S ≥ T. Conclusion I translates to S > T. Conclusion II translates to S = T. So we can see that either I or II can be true.
Please remember that in such questions ≯ (not more than) is same as ≤, and ≮ (not less than) is same as ≥.