In a certain language different symbols represent different operators as follows.
- ω means X = Y
- Ξ means X ≯ (not more than) Y
- ⊕ means X ≮ (not less than) Y
- ® means X < Y
- λ means X > Y
Statements: O ⊕ P; P ω Q; Q λ R;
- Q ω R
- O λ R
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 O ≥ P = Q > R. Conclusion I translates to Q = R. Conclusion II translates to O > R. So we can see that only conclusion II is true.
Please remember that in such questions ≯ (not more than) is same as ≤, and ≮ (not less than) is same as ≥.