Statement 1: $(p \times q) > 0$ It means neither p nor q can be 0, and both of them must be positive, or both negative. Say, $2 \times 3$, or $(-2) \times (-3)$

So, by using statement1 is alone we cannot determine whether $p > q$.

So, Statement 1 alone is not sufficient.

Statement 2: $p^2 > q^2$ But we do not know whether p and q are positive or negative. Say, $3^2 > 2^2$, or $(-3)^2 > (-2)^2$

So, we cannot determine whether $p > q$.

So, Statement 2 alone is not sufficient.

Even by using both the statements together, we cannot determine whether $p > q$.

Hence, option (D) is correct.