Question 3 1 pts Consider the following diagram for a DMUX a sel a b in 0 0 in sel Figure 1.9 Demultiplexor. where the unselected output wires are set to zero. Would a dmux still be a useful chip if these values were always set to 1? Explain your answer. Yes. It doesn't matter what is on these inputs No. The ones make the output of the dmux unpredictable. No. It would render the dmux useless because all of the rest of the machine would be expecting a zero in this place rather than a one and there is nothing we could do to fix it Yes. You might have to invert this signal or change the expected interpretation of this signal