According to the question,

$A + B$ means $A > B$ $A – B$ means $A \le B$ $A \times B$ means $A \ge B$ $A \div B$ means $A < B$ $A \pm B$ means $A = B$

It’s given that, $P \times Q$, $P – T$, $T \div R$, $R \pm S$ Or $P \ge Q$, $P \le T$, $T < R$, $R = S$

Using this we get: $S = R > T \ge P \ge Q$

Conclusion I: $Q \pm T$ or $Q = T$. This is not necessarily true. Conclusion II: $S + Q$ or $S > Q$. This is true.

Hence, option (B) is correct.