In a certain language different symbols represent different operators as follows.
- ® means X = Y
- § means X ≯ (not more than) Y
- Δ means X ≮ (not less than) Y
- ρ means X < Y
- ∇ means X > Y
Statements: O Δ P; P ® Q; Q § R;
- O ρ Q
- O ∇ R
both I and II are true.
only conclusion II is true.
only conclusion I is true.
neither I nor II is true.
The statements can be translated to O ≥ P = Q ≤ R. Conclusion I translates to O < Q. Conclusion II translates to O > R. So we can see that neither I nor II is true.
Please remember that in such questions ≯ (not more than) is same as ≤, and ≮ (not less than) is same as ≥.