List-I
List-II
When the enable data input \( D = 1 \), select inputs \( S_1 = S_0 = 0 \) in the 1×4 Demultiplexer, then the outputs \( Y_0, Y_1, Y_2, Y_3 \) are
The \( Z \) parameter \( Z_{21} \) of the following circuit is