The circuit diagram (see figure) shows a 'logic combination' with the states outputs \( X, Y \) ...

The circuit diagram (see figure) shows a 'logic combination' with the states outputs \( X, Y \) and \( Z \) given for inputs \( P, Q R \) and \( S \) all at state 1 (i.e., high). When inputs \( P \) and \( R \) change to state 0 (i.e., low) with inputs \( Q \) and \( S \) still at 1 , the condition of output \( X, Y \) and \( Z \) changes to
(A) 1
0
0
(B) 1
1
1
(C) \begin{tabular}{|l|}
\hline 0 \\
1 \\
\hline 0
\end{tabular}
(D) 0
0
1