We are given a 3-to-8 decoder with input l2l1lo and E, and output Y7Y6...Yo. We are also given an 8-to-3 priority encoder with input A7A6Ao and output XX1Xo and Z. If we connect the output of the decoder with the input of the encoder, i.e., connect Y7 with A7, Y6 with A6. Yo with Ao, then which of the following is true? 121110 will always equal XX1X0- If E is 0, Z will equal 1. If 121110-000 and E=0, then XX1X0-111 and Z=1. None of the above.