In a certain language different symbols represent different operators as follows.
- √ means X = Y
- Δ means X ≤ Y
- Ω means X ≮ (not less than) Y
- $ means X < Y
- £ means X > Y
Statements: R √ S; S $ T; T Δ U;
- R £ U
- T $ 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 R = S < T ≤ U. Conclusion I translates to R > U. Conclusion II translates to T < 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 ≥.