In a certain language different symbols represent different operators as follows.
- ρ means X = Y
- @ means X ≯ (not more than) Y
- Ω means X ≮ (not less than) Y
- ⊕ means X < Y
- ∀ means X > Y
Statements: C Ω D; D ∀ E; E Ω F;
- D ⊕ C
- C ρ D
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 C ≥ D > E ≥ F. Conclusion I translates to D < C. Conclusion II translates to C = D. 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 ≥.